nowfound

Dev tools · March 12, 2023

PicoVGA Library – VGA/TV Display on Raspberry Pi Pico

VGA/TV display on Raspberry Pico (Linux/cmake). Contribute to codaris/picovga-cmake development by creating an account on GitHub.

PicoVGA Library – VGA/TV Display on Raspberry Pi Pico launched on March 12, 2023 with 59 votes, #1,627 of 5,007 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

PicoVGA Library is a software library that enables VGA and TV display output on Raspberry Pi Pico microcontrollers. It allows developers to generate video signals directly from the Pico's GPIO pins, enabling the creation of retro-style graphics applications and games. The library is designed for makers and hobbyists working with embedded systems who want to add display capabilities to their Pico projects without additional specialized hardware. It was released in March 2023 and is available on GitHub.

written from the facts on this page · September 2026

Does a similar job

all alternatives →
  • Interactive pinout for the Raspberry Pi Pico 22025 · pico2.pinout.xyz · ▲150

    I've been trying to make accessible and beautiful GPIO pinouts since I started one for the Raspberry Pi in 2013 [1]. I've since given the Raspberry Pi Pico [2] and Pico 2 [3] microcontrollers the same treatment when they launched. Recently I've updated these with a new "Upside-down" view to complement the rear view, giving a pinout in the right orientation to match your project. The Pico sites are all hand-coded single HTML pages with supporting CSS and minimal JS. They are set up to optionally install as a "Desktop" web app. They also degrade into a somewhat usable table in lieu of CSS and…

  • FrameOS – operating system for single function smart frames2024 · frameos.net · ▲474

    The operating system for smart frames. Runs on a Raspberry Pi or ESP32, renders on e-ink, HDMI and LCD displays. Standalone, self-hosted, or managed from FrameOS Cloud - everything renders on the device.

  • PD
    Pi4 dual display/4K and HEVC/H265 support2019 · info-beamer.com · ▲132

    Pi4 dual display/4K and HEVC/H265 support - the info-beamer blog

  • Icepi Zero – The FPGA Raspberry Pi Zero Equivalent2025 · github.com · ▲233

    I've been hacking away lately, and I'm now proud to show off my newest project - The Icepi Zero! In case you don't know what an FPGA is, this phrase summarizes it perfectly: "FPGAs work like this. You don't tell them what to do, you tell them what to BE." You don't program them, but you rewrite the circuits they contain! So I've made a PCB that carries an ECP5 FPGA, and has a raspberry pi zero footprint. It also has a few improvements! Notably the 2 USB b ports are replaced with 3 USB C ports, and it has multiple LEDs. This board can output HDMI, read from a uSD, use a SDRAM and much more.…

  • PIXO Pixel2018 · kickstarter.com · ▲95

    An open source IoT LED display.

  • Slime OS – An open-source app launcher for RP2040 based devices2025 · github.com · ▲154

    Hey all - this is the software part of my cyberdeck, called the Slimedeck Zero. The Slimedeck Zero is based around this somewhat esoteric device called the PicoVision which is a super cool RP2040 (Raspberry Pi Pico) based device. It outputs relatively high-res video over HDMI while still being super fast to boot with low power consumption. The PicoVision actually uses two RP2040 - one as a CPU and one as a GPU. This gives the CPU plenty of cycles to run bigger apps (and a heavy python stack) and lets the GPU handle some of the rendering and the complex timing HDMI requires. You can do this…

More dev tools this month

the category →
  • Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

    Dev tools · 1d ago · github.com

  • /dev/null▲493

    a social network for devs

    Dev tools · 4d ago · dev-null.sh

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 29d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 27d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 24d ago · openbot.run

  • Talanoa▲346

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 22d ago · talanoa.email

Source: Show HN post ↗

Launched alongside, March 2023

the whole month →
  • GPT-4▲1,160

    More accurate, less cringe, smoother & useful daily chats!

    AI · 2023 · openai.com

  • Collato▲972

    One AI search to find anything instantly, across all apps

    AI · 2023

  • Chat with AI using your API keys. Pay only for what you use. ChatGPT, Gemini, Claude, and other LLMs supported. The best chat LLM frontend UI for all AI models.

    AI · 2023 · typingmind.com

  • Meet the internet again

    Work · 2023 · apps.apple.com

  • Sequoia▲726

    Personalized men's sexual health with on-demand experts

    Life & fun · 2023 · sequoia.health

  • BI

    I'm a big fan of the BBC podcast In Our Time -- and (like most people) I've been playing with the OpenAI APIs. In Our Time has almost 1,000 episodes on everything from Cleopatra to the evolution of teeth to plasma physics, all still available, so it's my starting point to learn about most topics. But it's not well organised. So here are the episodes sorted by library code. It's fun to explore. Web scraping is usually pretty tedious, but I found that I could send the minimised HTML to GPT-3 and get (almost) perfect JSON back: the prompt includes the Typescript definition. At the same time I…

    AI · 2023 · genmon.github.io