Hackernews posts about RP2040

RP2040 is a microcontroller developed by Raspberry Pi Foundation that provides a powerful and efficient platform for building a wide range of projects, from robotics to IoT devices.

1. Vibe Hardware with Arduino, ESP32 and RP2040 (velxio.dev)
   13 points by noahnathan25 28 days ago | discuss
2. Show HN: Slime OS – An open-source app launcher for RP2040 based devices (github.com)
   154 points by abeisgreat over 1 year ago | 7 comments
3. USB Sniffer Lite for RP2040 (github.com)
   149 points by mdp2021 almost 2 years ago | 51 comments
4. DIY open-source ultrasound hardware on the rp2040/rp2350 (un0rick.cc)
   96 points by kelu124 3 months ago | 12 comments
5. Pico-100BASE-TX: Bit-Banged 100 MBit/s Ethernet and UDP Framer for RP2040/RP2350 (github.com)
   81 points by _Microft 9 months ago | 15 comments
6. Romram: Using QSPI RAM with RP2040's SSI in read-write mode (dmitry.gr)
   64 points by fanf2 almost 2 years ago | 21 comments
7. The Raspberry Pi RP2040 Gets a Surprise Speed Boost, Unlocks an Official 200MHz (www.hackster.io)
   36 points by todsacerdoti over 1 year ago | 2 comments
8. Driving TFEL with RP2040: Offloading the CPU step by step (2021) (www.zephray.me)
   25 points by starkparker 9 months ago | 9 comments
9. Serial SPI RAM Emulation on Raspberry Pi Pico RP2040 MCU (github.com)
   23 points by transpute about 1 year ago | 5 comments
10. Ask HN: What is your RP 2040 development environment?
    16 points by AstroJetson over 1 year ago | 5 comments
11. Custom Serial Bootloader for the RP2040 (vanhunteradams.com)
    16 points by vha3 almost 2 years ago | discuss
12. Using RP2040 PIO to drive a poorly-designed display (dmitry.gr)
    12 points by fanf2 almost 2 years ago | discuss
13. Are wireless gamepads terrible? Mario Maker TAS playback with an RP2040 (www.downtowndougbrown.com)
    9 points by zdw almost 2 years ago | 3 comments
14. Bare Metal Flashing of the Rp2040 (mackinnon.info)
    7 points by simojo 4 months ago | discuss
15. Seeed Studio XIAO RP2040 with NuttX(RTOS) (wiki.seeedstudio.com)
    5 points by lupyuen almost 2 years ago | 1 comments
16. Pico-286 Project – RP2040/RP2350 286 PC emulator (github.com)
    5 points by zdw 12 months ago | discuss
17. Radxa X4 SBC Unites Intel N100 and Raspberry Pi RP2040 (www.jeffgeerling.com)
    5 points by Bluestein almost 2 years ago | discuss
18. An Emulator for ESP32, RP2040, and Raspberry Pi 3 (Linux) in the Browser (velxio.dev)
    4 points by noahnathan25 4 months ago | 2 comments
19. Show HN: A DIY, MITM Keyboard Sniffer Built Around an RP2040 (nlessard.online)
    4 points by nlessard 3 months ago | discuss
20. Simulating a Glowing Fireplace with an RP2040 (davidcapper.dev)
    4 points by thip 3 months ago | discuss
21. RaspberryPi AI Camera with Sony IMX500 AI Sensor and RP2040 MCU Launched for $70 (www.cnx-software.com)
    4 points by mikece almost 2 years ago | discuss
22. Show HN: Simulating a Glowing Fireplace with an RP2040 (davidcapper.dev)
    3 points by thip 4 months ago | 1 comments
23. The Shrike-Lite Combines an FPGA and RP2040 for Just $4 (www.hackster.io)
    3 points by nhatcher 10 months ago | 1 comments
24. RP2040 Project Template (github.com)
    3 points by sr-latch almost 2 years ago | 1 comments
25. μLA: Micro Logic Analyzer for RP2040 (github.com)
    3 points by hasheddan 9 months ago | discuss
26. Pico3D: Open World 3D Game Engine for the RP2040 Microcontroller (github.com)
    3 points by flykespice 12 months ago | discuss
27. ΜLA: Micro Logic Analyzer for RP2040 (github.com)
    3 points by zdw almost 2 years ago | discuss
28. Restoring a non working keyboard with RP2040 and QMK (tekkix.com)
    2 points by p0w3n3d 7 months ago | 1 comments
29. Characterizing the Raspberry Pi Pico RP2040 ADC (pico-adc.markomo.me)
    2 points by fanf2 over 1 year ago | 1 comments
30. TheDeck – A touchscreen alternative to the StreamDeck using RP2040 (github.com)
    2 points by akshaaat 2 months ago | discuss
31. Making of RP2040 Doom (kilograham.github.io)
    2 points by tosh 5 months ago | discuss