https://career.purticra.icu/Recent content in Homepage on Hongyi LyuHugo -- gohugo.ioenhlyu68@gatech.edu (Hongyi Lyu)hlyu68@gatech.edu (Hongyi Lyu)Hongyi LyuSun, 29 Mar 2026 00:00:00 +0000https://career.purticra.icu/posts/career-progression/yjsp-avionics-hitl/Sun, 29 Mar 2026 00:00:00 +0000hlyu68@gatech.edu (Hongyi Lyu)https://career.purticra.icu/posts/career-progression/yjsp-avionics-hitl/<p>I recently joined the <a href="https://www.gtspaceprogram.com/" target="_blank" rel="noreferrer">Yellow Jacket Space Program (YJSP)</a> — Georgia Tech&rsquo;s student-run rocketry organization working toward launching a liquid-fueled sounding rocket past the Kármán Line.</p> <h2 class="relative group">What is YJSP Avionics? <div id="what-is-yjsp-avionics" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#what-is-yjsp-avionics" aria-label="Anchor">#</a> </span> </h2> <p>The <a href="https://www.gtspaceprogram.com/teams" target="_blank" rel="noreferrer">Avionics team</a> is responsible for all electronics hardware and software aboard YJSP&rsquo;s vehicles. The team designs, implements, and tests a stack of custom PCBs including the Flight Computer, Engine Controller, Data Acquisition, Flight Sensors, RF telemetry, and Battery Management System. Beyond flight-critical systems, Avionics also plays a key role in integration and testing of the vehicle and its subsystems.</p>https://career.purticra.icu/posts/technical-updates/tachyastroach-hackathon/Sun, 15 Feb 2026 00:00:00 +0000hlyu68@gatech.edu (Hongyi Lyu)https://career.purticra.icu/posts/technical-updates/tachyastroach-hackathon/<p>A 36-hour sprint.</p> <p>Immersed in a current of Tough 2000 resin, attitude control, ISO bolts, and bus communication — we turned raw materials into an extraterrestrial rover.</p> <figure><img class="my-0 rounded-md" loading="lazy" decoding="async" fetchpriority="auto" alt="The complete TachyAstroach rover system — mother rover, daughter sub-unit, and custom joystick controller" width="1280" height="1707" src="https://career.purticra.icu/posts/technical-updates/tachyastroach-hackathon/rover-overview_hu_7eee1fca7ab17251.jpg" srcset="https://career.purticra.icu/posts/technical-updates/tachyastroach-hackathon/rover-overview_hu_7eee1fca7ab17251.jpg 800w, https://career.purticra.icu/posts/technical-updates/tachyastroach-hackathon/rover-overview.jpg 1280w" sizes="(min-width: 768px) 50vw, 65vw" data-zoom-src="https://career.purticra.icu/posts/technical-updates/tachyastroach-hackathon/rover-overview.jpg"></figure> <p>The GT IEEE Robotech Hackathon might not be the biggest event, but it was my first real dive into an intensive hackathon-style build. Despite freezing rain and wind, everyone showed up. Our four-member team, TachyAstroach, kicked off the mission.</p>https://career.purticra.icu/about/Sun, 01 Feb 2026 00:00:00 +0000hlyu68@gatech.edu (Hongyi Lyu)https://career.purticra.icu/about/<h2 class="relative group">Hi, I&rsquo;m Hongyi <div id="hi-im-hongyi" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#hi-im-hongyi" aria-label="Anchor">#</a> </span> </h2> <p>I&rsquo;m an Electrical Engineering student at Georgia Tech with a passion for building things that move, sense, and interact with the world around them. Currently maintaining a 4.00 GPA while diving deep into mechatronics and robotics prototyping.</p>https://career.purticra.icu/career/Thu, 01 May 2025 19:00:00 -0400hlyu68@gatech.edu (Hongyi Lyu)https://career.purticra.icu/career/<ol class="border-s-2 border-primary-500 dark:border-primary-300 list-none"> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M421.7 220.3L188.5 453.4L154.6 419.5L158.1 416H112C103.2 416 96 408.8 96 400V353.9L92.51 357.4C87.78 362.2 84.31 368 82.42 374.4L59.44 452.6L137.6 429.6C143.1 427.7 149.8 424.2 154.6 419.5L188.5 453.4C178.1 463.8 165.2 471.5 151.1 475.6L30.77 511C22.35 513.5 13.24 511.2 7.03 504.1C.8198 498.8-1.502 489.7 .976 481.2L36.37 360.9C40.53 346.8 48.16 333.9 58.57 323.5L291.7 90.34L421.7 220.3zM492.7 58.75C517.7 83.74 517.7 124.3 492.7 149.3L444.3 197.7L314.3 67.72L362.7 19.32C387.7-5.678 428.3-5.678 453.3 19.32L492.7 58.75z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">YJSP Avionics Sensor &amp; Valve Controller PCB</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Feb 2026 – Present </span> </span> </h3> </div> <h4 class="mt-0"> Yellow Jacket Space Program — Avionics Hardware Designer </h4> <div class="mb-6"> Designing a 4-layer PCB for rocket hardware-in-the-loop (HITL) testing using Altium Designer and Altium 365. Integrating STM32H573 MCU with ADS114S06 ADC for four-wire PT100 RTD temperature measurement. Implementing power regulation (24V Buck, LDO), relay driving, INA228 current monitoring, and PCF8575 GPIO expansion. <div style="margin-top:1rem;"> <section class="space-y-10 w-full"> <article class="article-link--shortcode flex flex-col md:flex-row relative"> <div class=" mt-3 md:mt-0"> <header class="items-center text-start text-xl font-semibold"> <a href="https://career.purticra.icu/projects/yjsp-onboarding/" class="not-prose before:absolute before:inset-0 decoration-primary-500 dark:text-neutral text-xl font-bold text-neutral-800 hover:underline hover:underline-offset-2"> <h2> Yellow Jacket Space Program: Avionics Onboarding </h2> </a> </header> <div class="text-sm text-neutral-500 dark:text-neutral-400"> <div class="flex flex-row flex-wrap items-center"> <time datetime="2026-05-01T00:00:00&#43;00:00">May 1, 2026</time><span class="px-2 text-primary-500">&middot;</span><span>2330 words</span> </div> <div class="flex flex-row flex-wrap items-center"> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/ece/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> ECE </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/hardware/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Hardware </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/embedded-systems/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Embedded Systems </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/pcb-design/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> PCB Design </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/altium-designer/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Altium Designer </span> </span> </a> </div> </div> </div> </article> </section> </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><path fill="currentColor" d="M120.12 208.29c-3.88-2.9-7.77-4.35-11.65-4.35H91.03v104.47h17.45c3.88 0 7.77-1.45 11.65-4.35 3.88-2.9 5.82-7.25 5.82-13.06v-69.65c-.01-5.8-1.96-10.16-5.83-13.06zM404.1 32H43.9C19.7 32 .06 51.59 0 75.8v360.4C.06 460.41 19.7 480 43.9 480h360.2c24.21 0 43.84-19.59 43.9-43.8V75.8c-.06-24.21-19.7-43.8-43.9-43.8zM154.2 291.19c0 18.81-11.61 47.31-48.36 47.25h-46.4V172.98h47.38c35.44 0 47.36 28.46 47.37 47.28l.01 70.93zm100.68-88.66H201.6v38.42h32.57v29.57H201.6v38.41h53.29v29.57h-62.18c-11.16.29-20.44-8.53-20.72-19.69V193.7c-.27-11.15 8.56-20.41 19.71-20.69h63.19l-.01 29.52zm103.64 115.29c-13.2 30.75-36.85 24.63-47.44 0l-38.53-144.8h32.57l29.71 113.72 29.57-113.72h32.58l-38.46 144.8z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">ESP32 Bluetooth Media Control Keypad</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Mar – Apr 2026 </span> </span> </h3> </div> <h4 class="mt-0"> Personal Project </h4> <div class="mb-6"> Built a pocket-sized BLE HID media controller using ESP32, tactile buttons, rotary encoder, and SSD1306 OLED. Developed firmware for BLE keyboard emulation. Designed and 3D-printed a custom enclosure in Fusion 360. Open-sourced on GitHub. <div style="margin-top:1rem;"> <section class="space-y-10 w-full"> <article class="article-link--shortcode flex flex-col md:flex-row relative"> <div class=" mt-3 md:mt-0"> <header class="items-center text-start text-xl font-semibold"> <a href="https://career.purticra.icu/projects/ece-1100-media-control/" class="not-prose before:absolute before:inset-0 decoration-primary-500 dark:text-neutral text-xl font-bold text-neutral-800 hover:underline hover:underline-offset-2"> <h2> ECE 1100: Media Control Module </h2> </a> </header> <div class="text-sm text-neutral-500 dark:text-neutral-400"> <div class="flex flex-row flex-wrap items-center"> <time datetime="2026-04-18T00:00:00&#43;00:00">Apr 18, 2026</time><span class="px-2 text-primary-500">&middot;</span><span>698 words</span> </div> <div class="flex flex-row flex-wrap items-center"> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/ece/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> ECE </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/hardware/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Hardware </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/embedded-systems/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Embedded Systems </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/ble/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> BLE </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/3d-printing/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> 3D Printing </span> </span> </a> </div> </div> </div> </article> </section> </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path fill="currentColor" d="M112.1 454.3c0 6.297 1.816 12.44 5.284 17.69l17.14 25.69c5.25 7.875 17.17 14.28 26.64 14.28h61.67c9.438 0 21.36-6.401 26.61-14.28l17.08-25.68c2.938-4.438 5.348-12.37 5.348-17.7L272 415.1h-160L112.1 454.3zM191.4 .0132C89.44 .3257 16 82.97 16 175.1c0 44.38 16.44 84.84 43.56 115.8c16.53 18.84 42.34 58.23 52.22 91.45c.0313 .25 .0938 .5166 .125 .7823h160.2c.0313-.2656 .0938-.5166 .125-.7823c9.875-33.22 35.69-72.61 52.22-91.45C351.6 260.8 368 220.4 368 175.1C368 78.61 288.9-.2837 191.4 .0132zM192 96.01c-44.13 0-80 35.89-80 79.1C112 184.8 104.8 192 96 192S80 184.8 80 176c0-61.76 50.25-111.1 112-111.1c8.844 0 16 7.159 16 16S200.8 96.01 192 96.01z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">GT IEEE Robotech Hackathon — 1st Place</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Jan 2026 </span> </span> </h3> </div> <h4 class="mt-0"> Team TachyAstroach — Chief Mechanical Designer </h4> <div class="mb-6"> Chief mechanical designer of parent-subunit moon surface rover MoonLine. <div style="margin-top:1rem;"> <div style="margin-top:1rem;"> <section class="space-y-10 w-full"> <article class="article-link--shortcode flex flex-col md:flex-row relative"> <div class=" mt-3 md:mt-0"> <header class="items-center text-start text-xl font-semibold"> <a href="https://career.purticra.icu/projects/tachyastroach/" class="not-prose before:absolute before:inset-0 decoration-primary-500 dark:text-neutral text-xl font-bold text-neutral-800 hover:underline hover:underline-offset-2"> <h2> Tachy🪳Astroach: MoonLine </h2> </a> </header> <div class="text-sm text-neutral-500 dark:text-neutral-400"> <div class="flex flex-row flex-wrap items-center"> <time datetime="2026-02-15T00:00:00&#43;00:00">Feb 15, 2026</time><span class="px-2 text-primary-500">&middot;</span><span>197 words</span> </div> <div class="flex flex-row flex-wrap items-center"> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/robotics/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Robotics </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/mechanical-design/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Mechanical Design </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/hackathon/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Hackathon </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/fusion-360/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Fusion 360 </span> </span> </a> </div> </div> </div> </article> </section> </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path fill="currentColor" d="M112.1 454.3c0 6.297 1.816 12.44 5.284 17.69l17.14 25.69c5.25 7.875 17.17 14.28 26.64 14.28h61.67c9.438 0 21.36-6.401 26.61-14.28l17.08-25.68c2.938-4.438 5.348-12.37 5.348-17.7L272 415.1h-160L112.1 454.3zM191.4 .0132C89.44 .3257 16 82.97 16 175.1c0 44.38 16.44 84.84 43.56 115.8c16.53 18.84 42.34 58.23 52.22 91.45c.0313 .25 .0938 .5166 .125 .7823h160.2c.0313-.2656 .0938-.5166 .125-.7823c9.875-33.22 35.69-72.61 52.22-91.45C351.6 260.8 368 220.4 368 175.1C368 78.61 288.9-.2837 191.4 .0132zM192 96.01c-44.13 0-80 35.89-80 79.1C112 184.8 104.8 192 96 192S80 184.8 80 176c0-61.76 50.25-111.1 112-111.1c8.844 0 16 7.159 16 16S200.8 96.01 192 96.01z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Inventure Prize 2026</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Jan 2026 </span> </span> </h3> </div> <h4 class="mt-0"> μCHIMERA: Multimodal Nano-power Gathering Stackable Device </h4> <div class="mb-6"> Designer of PZT nano-power generating module and overall mechanical designer. <div style="margin-top:1rem;"> <section class="space-y-10 w-full"> <article class="article-link--shortcode flex flex-col md:flex-row relative"> <div class=" mt-3 md:mt-0"> <header class="items-center text-start text-xl font-semibold"> <a href="https://career.purticra.icu/projects/uchimera/" class="not-prose before:absolute before:inset-0 decoration-primary-500 dark:text-neutral text-xl font-bold text-neutral-800 hover:underline hover:underline-offset-2"> <h2> μCHIMERA </h2> </a> </header> <div class="text-sm text-neutral-500 dark:text-neutral-400"> <div class="flex flex-row flex-wrap items-center"> <time datetime="2026-02-01T00:00:00&#43;00:00">Feb 1, 2026</time><span class="px-2 text-primary-500">&middot;</span><span>450 words</span> </div> <div class="flex flex-row flex-wrap items-center"> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/energy-harvesting/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Energy Harvesting </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/pcb-design/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> PCB Design </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/iot/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> IoT </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/hardware/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Hardware </span> </span> </a> </div> </div> </div> </article> </section> </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M421.7 220.3L188.5 453.4L154.6 419.5L158.1 416H112C103.2 416 96 408.8 96 400V353.9L92.51 357.4C87.78 362.2 84.31 368 82.42 374.4L59.44 452.6L137.6 429.6C143.1 427.7 149.8 424.2 154.6 419.5L188.5 453.4C178.1 463.8 165.2 471.5 151.1 475.6L30.77 511C22.35 513.5 13.24 511.2 7.03 504.1C.8198 498.8-1.502 489.7 .976 481.2L36.37 360.9C40.53 346.8 48.16 333.9 58.57 323.5L291.7 90.34L421.7 220.3zM492.7 58.75C517.7 83.74 517.7 124.3 492.7 149.3L444.3 197.7L314.3 67.72L362.7 19.32C387.7-5.678 428.3-5.678 453.3 19.32L492.7 58.75z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Hive Makerspace — Peer Instructor</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Fall 2026 </span> </span> </h3> </div> <h4 class="mt-0"> Georgia Institute of Technology </h4> <div class="mb-6"> Certified volunteer instructor for 3D printing, laser cutting, and electronic benchtop areas. </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M421.7 220.3L188.5 453.4L154.6 419.5L158.1 416H112C103.2 416 96 408.8 96 400V353.9L92.51 357.4C87.78 362.2 84.31 368 82.42 374.4L59.44 452.6L137.6 429.6C143.1 427.7 149.8 424.2 154.6 419.5L188.5 453.4C178.1 463.8 165.2 471.5 151.1 475.6L30.77 511C22.35 513.5 13.24 511.2 7.03 504.1C.8198 498.8-1.502 489.7 .976 481.2L36.37 360.9C40.53 346.8 48.16 333.9 58.57 323.5L291.7 90.34L421.7 220.3zM492.7 58.75C517.7 83.74 517.7 124.3 492.7 149.3L444.3 197.7L314.3 67.72L362.7 19.32C387.7-5.678 428.3-5.678 453.3 19.32L492.7 58.75z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">RoboRambler</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Aug 2025 – Present </span> </span> </h3> </div> <h4 class="mt-0"> Georgia Tech RoboMaster Robotics Club — Hardware Designer </h4> <div class="mb-6"> Hardware department designer (onboarding); contributing to electrical system design for competition robots. </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M421.7 220.3L188.5 453.4L154.6 419.5L158.1 416H112C103.2 416 96 408.8 96 400V353.9L92.51 357.4C87.78 362.2 84.31 368 82.42 374.4L59.44 452.6L137.6 429.6C143.1 427.7 149.8 424.2 154.6 419.5L188.5 453.4C178.1 463.8 165.2 471.5 151.1 475.6L30.77 511C22.35 513.5 13.24 511.2 7.03 504.1C.8198 498.8-1.502 489.7 .976 481.2L36.37 360.9C40.53 346.8 48.16 333.9 58.57 323.5L291.7 90.34L421.7 220.3zM492.7 58.75C517.7 83.74 517.7 124.3 492.7 149.3L444.3 197.7L314.3 67.72L362.7 19.32C387.7-5.678 428.3-5.678 453.3 19.32L492.7 58.75z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Hytech Racing</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Aug – Dec 2025 </span> </span> </h3> </div> <h4 class="mt-0"> Electrical Control Department — General Electrical Engineer </h4> <div class="mb-6"> Contributed to electrical systems for Georgia Tech's Formula SAE electric race car. </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 640 512"> <path fill="currentColor" d="M320 32c-8.1 0-16.1 1.4-23.7 4.1L15.8 137.4C6.3 140.9 0 149.9 0 160s6.3 19.1 15.8 22.6l57.9 20.9C57.3 229.3 48 259.8 48 291.9v28.1c0 28.4-10.8 57.7-22.3 80.8c-6.5 13-13.9 25.8-22.5 37.6C0 442.7-.9 448.3 .9 453.4s6 8.9 11.2 10.2l64 16c4.2 1.1 8.7 .3 12.4-2s6.3-6.1 7.1-10.4c8.6-42.8 4.3-81.2-2.1-108.7C90.3 344.3 86 329.8 80 316.5V291.9c0-30.2 10.2-58.7 27.9-81.5c12.9-15.5 29.6-28 49.2-35.7l157-61.7c8.2-3.2 17.5 .8 20.7 9s-.8 17.5-9 20.7l-157 61.7c-12.4 4.9-23.3 12.4-32.2 21.6l159.6 57.6c7.6 2.7 15.6 4.1 23.7 4.1s16.1-1.4 23.7-4.1L624.2 182.6c9.5-3.4 15.8-12.5 15.8-22.6s-6.3-19.1-15.8-22.6L343.7 36.1C336.1 33.4 328.1 32 320 32zM128 408c0 35.3 86 72 192 72s192-36.7 192-72L496.7 262.6 354.5 314c-11.1 4-22.8 6-34.5 6s-23.5-2-34.5-6L143.3 262.6 128 408z"/></svg></span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Georgia Institute of Technology</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Aug 2025 – Present </span> </span> </h3> </div> <h4 class="mt-0"> B.S. Electrical Engineering — GPA 4.00 </h4> <div class="mb-6"> Coursework: Signal Processing (ECE 2026), Circuit Analysis (ECE 2040), Digital Logic Design (ECE 2020), Differential Equations (MATH 2552). </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M421.7 220.3L188.5 453.4L154.6 419.5L158.1 416H112C103.2 416 96 408.8 96 400V353.9L92.51 357.4C87.78 362.2 84.31 368 82.42 374.4L59.44 452.6L137.6 429.6C143.1 427.7 149.8 424.2 154.6 419.5L188.5 453.4C178.1 463.8 165.2 471.5 151.1 475.6L30.77 511C22.35 513.5 13.24 511.2 7.03 504.1C.8198 498.8-1.502 489.7 .976 481.2L36.37 360.9C40.53 346.8 48.16 333.9 58.57 323.5L291.7 90.34L421.7 220.3zM492.7 58.75C517.7 83.74 517.7 124.3 492.7 149.3L444.3 197.7L314.3 67.72L362.7 19.32C387.7-5.678 428.3-5.678 453.3 19.32L492.7 58.75z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Shanghai Huatai Automation Co., Ltd</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Jul 2025 </span> </span> </h3> </div> <h4 class="mt-0"> Student Intern — Mechanical &amp; Electrical Design </h4> <div class="mb-6"> Developed an imitation learning gripper. Designed end joint control circuits using LCEDA. Modified mechanical structure in Fusion 360. Manufactured prototype parts via 3D printing. </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M421.7 220.3L188.5 453.4L154.6 419.5L158.1 416H112C103.2 416 96 408.8 96 400V353.9L92.51 357.4C87.78 362.2 84.31 368 82.42 374.4L59.44 452.6L137.6 429.6C143.1 427.7 149.8 424.2 154.6 419.5L188.5 453.4C178.1 463.8 165.2 471.5 151.1 475.6L30.77 511C22.35 513.5 13.24 511.2 7.03 504.1C.8198 498.8-1.502 489.7 .976 481.2L36.37 360.9C40.53 346.8 48.16 333.9 58.57 323.5L291.7 90.34L421.7 220.3zM492.7 58.75C517.7 83.74 517.7 124.3 492.7 149.3L444.3 197.7L314.3 67.72L362.7 19.32C387.7-5.678 428.3-5.678 453.3 19.32L492.7 58.75z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Ningbo University — SIW Filter Research</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Jul – Aug 2024 </span> </span> </h3> </div> <h4 class="mt-0"> Intern Researcher — Intelligent Wireless Technology Lab </h4> <div class="mb-6"> Designed and fabricated substrate-integrated waveguide (SIW) microwave bandpass filters. Built prototypes on FR4 and Rogers substrates, optimized using Ansys HFSS. Validated with vector network analyzer. </div> </div> </div> </li> <li> <div class="flex"> <div class="bg-primary-500 dark:bg-primary-300 text-neutral-50 dark:text-neutral-700 min-w-[30px] h-8 text-2xl flex items-center justify-center rounded-full ltr:-ml-12 rtl:-mr-[79px] mt-5"> <span class="relative block icon"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><path fill="currentColor" d="M120.12 208.29c-3.88-2.9-7.77-4.35-11.65-4.35H91.03v104.47h17.45c3.88 0 7.77-1.45 11.65-4.35 3.88-2.9 5.82-7.25 5.82-13.06v-69.65c-.01-5.8-1.96-10.16-5.83-13.06zM404.1 32H43.9C19.7 32 .06 51.59 0 75.8v360.4C.06 460.41 19.7 480 43.9 480h360.2c24.21 0 43.84-19.59 43.9-43.8V75.8c-.06-24.21-19.7-43.8-43.9-43.8zM154.2 291.19c0 18.81-11.61 47.31-48.36 47.25h-46.4V172.98h47.38c35.44 0 47.36 28.46 47.37 47.28l.01 70.93zm100.68-88.66H201.6v38.42h32.57v29.57H201.6v38.41h53.29v29.57h-62.18c-11.16.29-20.44-8.53-20.72-19.69V193.7c-.27-11.15 8.56-20.41 19.71-20.69h63.19l-.01 29.52zm103.64 115.29c-13.2 30.75-36.85 24.63-47.44 0l-38.53-144.8h32.57l29.71 113.72 29.57-113.72h32.58l-38.46 144.8z"/></svg> </span> </div> <div class="block p-6 rounded-lg shadow-2xl flex-1 ms-6 mb-10 break-words"> <div class="flex justify-between"> <h2 class="mt-0">Bionic Frog Robot</h2> <h3 class=""> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Dec 2022 – May 2024 </span> </span> </h3> </div> <h4 class="mt-0"> East China Normal University — Student Developer </h4> <div class="mb-6"> Individual guided project: water-surface robot using pneumatic flexible joint actuators. Built with Fusion 360 modeling, ABAQUS FEA simulation, and Arduino-based wireless control. Showcased at ISEF 2024 in Los Angeles. <section class="space-y-10 w-full"> <article class="article-link--shortcode flex flex-col md:flex-row relative"> <div class=" mt-3 md:mt-0"> <header class="items-center text-start text-xl font-semibold"> <a href="https://career.purticra.icu/projects/frog/" class="not-prose before:absolute before:inset-0 decoration-primary-500 dark:text-neutral text-xl font-bold text-neutral-800 hover:underline hover:underline-offset-2"> <h2> Bionic Frog Robot </h2> </a> </header> <div class="text-sm text-neutral-500 dark:text-neutral-400"> <div class="flex flex-row flex-wrap items-center"> <time datetime="2024-05-01T00:00:00&#43;00:00">May 1, 2024</time><span class="px-2 text-primary-500">&middot;</span><span>407 words</span> </div> <div class="flex flex-row flex-wrap items-center"> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/robotics/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Robotics </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/soft-robotics/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Soft Robotics </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/pneumatics/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Pneumatics </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/isef/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> ISEF </span> </span> </a> <a class="relative mt-[0.5rem] me-2" href="https://career.purticra.icu/tags/bionic-design/"> <span class="flex cursor-pointer"> <span class="rounded-md border border-primary-400 px-1 py-[1px] text-xs font-normal text-primary-700 dark:border-primary-600 dark:text-primary-400"> Bionic Design </span> </span> </a> </div> </div> </div> </article> </section> </div> </div> </div> </li> </ol>https://career.purticra.icu/resume/Sat, 01 Feb 2025 23:00:00 -0500hlyu68@gatech.edu (Hongyi Lyu)https://career.purticra.icu/resume/<div class="lead text-neutral-500 dark:text-neutral-400 !mb-9 text-xl"> Electrical Engineering student with hands-on experience in PCB design, embedded systems, and RF/microwave engineering. Seeking undergraduate research opportunities in electronic design, signal processing, or related areas. </div> <a class="!rounded-md bg-primary-600 px-4 py-2 !text-neutral !no-underline hover:!bg-primary-500 dark:bg-primary-800 dark:hover:!bg-primary-700" href="https://career.purticra.icu/pdf/Lyu_Resume_Spring_2026.pdf" target="_blank" role="button"> View / Download PDF Resume </a> <p> </p>