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. CoretechR/Spinc: DIY Automatic Battery Charger Using RP2040 (github.com)
   1 points by rcarmo 9 days ago | discuss
2. I like the RP2040 (dgroshev.com)
   649 points by dgroshev 5 months ago | 398 comments
3. Pico3D: Open World 3D Game Engine for the PicoSystem (RP2040 Microcontroller) (github.com)
   265 points by bstrobl over 1 year ago | 39 comments
4. A RP2040 based DECstation 3000 emulator that can run DECWindows (github.com)
   197 points by dmitrygr 4 months ago | 65 comments
5. RP2040 Boot Sequence (vanhunteradams.com)
   186 points by vmoore 8 months ago | 52 comments
6. Direct Memory Access computing machine RP2040 (people.ece.cornell.edu)
   181 points by threeme3 almost 2 years ago | 17 comments
7. Moving to a RTOS on the RP2040 (blog.brixit.nl)
   177 points by lupyuen 5 months ago | 111 comments
8. Using RP2040 PIO to drive a poorly-designed displa (dmitry.gr)
   175 points by dmitrygr over 1 year ago | 53 comments
9. USB Sniffer Lite for RP2040 (github.com)
   149 points by mdp2021 4 months ago | 51 comments
10. Rp2040 runs unmodified PalmOS 5.2.8 (twitter.com)
    131 points by mariuz about 1 year ago | 27 comments
11. Show HN: MicroLua – Lua for the RP2040 Microcontroller (github.com)
    121 points by rblank about 1 year ago | 29 comments
12. MaplePad – RP2040 Dreamcast controller, VMU, and Purupuru (rumble pack) emulator (github.com)
    115 points by cedel2k1 about 1 year ago | 27 comments
13. UDP transmitter implemented with PIO and DMA on the RP2040 (vanhunteradams.com)
    109 points by vha3 over 1 year ago | 21 comments
14. Recreating RP2040 PIO Interface in an FPGA (github.com)
    95 points by f_devd over 1 year ago | 34 comments
15. RP2040 Runs Linux Through RISC-V Emulation (hackaday.com)
    82 points by teleforce over 1 year ago | 18 comments
16. A RP2040 Powered MIDI-Controlled Synth in CircuitPython (gist.github.com)
    81 points by _Microft over 1 year ago | 13 comments
17. Pico_1140: A PDP11/40 emulator that will run Unix v5/v6 on a Raspberry Pi RP2040 (github.com)
    80 points by zdw over 1 year ago | 11 comments
18. Fruit-Bat/Pico-Zxspectrum: ZX Spectrum for Raspberry Pico Pi RP2040 (github.com)
    76 points by rcarmo over 1 year ago | 3 comments
19. VGA driver using PIO and DMA on the RP2040 (vanhunteradams.com)
    67 points by vha3 over 1 year ago | 17 comments
20. VT2040: RP2040 based portable serial terminal (github.com)
    65 points by zdw over 1 year ago | 13 comments
21. Romram: Using QSPI RAM with RP2040's SSI in read-write mode (dmitry.gr)
    64 points by fanf2 4 months ago | 21 comments
22. Semihosting with VS Code on RP2040 (mcuoneclipse.com)
    57 points by chrsw about 1 year ago | 22 comments
23. Show HN: Mini Christmas Trees with addressable LEDs and RP2040-based controller (pixo.lighting)
    44 points by ed_ almost 2 years ago | 9 comments
24. RP2040 Doom (kilograham.github.io)
    36 points by kristianp 11 months ago | 2 comments
25. BreadboardOS firmware for the Raspberry Pi RP2040 features a Linux-like terminal (www.cnx-software.com)
    34 points by rcarmo 6 months ago | 5 comments
26. Crafting a Handheld Game Console with RP2040 – An Open Source PCB Design Journey (codetiger.github.io)
    33 points by codetiger 10 months ago | 10 comments
27. GitHub – antirez/zx2040: RP2040 ZX Spectrum emulator (github.com)
    31 points by rcarmo 7 months ago | 2 comments
28. WebUSB Support for RP2040 (github.com)
    22 points by roywashere about 1 year ago | 6 comments
29. Custom Serial Bootloader for the RP2040 (vanhunteradams.com)
    16 points by vha3 3 months ago | discuss
30. RP2040 successor will be RP235x, Arm M3 512k RAM, internal storage (investors.raspberrypi.com)
    15 points by ta988 5 months ago | 7 comments
31. RP2040 ZX Spectrum 48/128K emulator available (twitter.com)
    13 points by mariuz over 1 year ago | 1 comments