chris_gammell, 2 months ago to random

I have been following Pallav Aggarwal's blog since I noticed his posts on the #ch32v003. But I have really enjoyed seeing all the other content on there as well! This week, Pallav joined me on The Amp Hour to talk about #embeddedsystems and consulting on a variety of different projects. It's clear that his passion for technology and sharing his progress has carried him to the point he's at today, and we all get to follow along on his journey!

https://theamphour.com/661-blogging-electronics-with-pallav-aggarwal/

governa, 3 months ago to linux

Bring #Linux To #CH32V003 Through, Yes, #RISCV Emulation

https://hackaday.com/2024/03/03/bring-linux-to-ch32v003-through-yes-risc-v-emulation/

itnewsbot, 3 months ago to random

Bring Linux To CH32V003 Through, Yes, RISC-V Emulation - Like playing around with Linux on low-power devices? You’d be hard pressed to find... - https://hackaday.com/2024/03/03/bring-linux-to-ch32v003-through-yes-risc-v-emulation/ #microcontrollers #embeddedlinux #linuxhacks #gnu/linux #ch32v003 #risc-v #psram

chris_gammell, 3 months ago to random

Got the rv003usb library building and working on my custom #ch32v003 board. Feels like magic. I haven't done much on boards for USB in the past, it's usually "follow the app note, use controlled impedance traces, hope the interface comes up, hand it to fw engineer."

chris_gammell, 3 months ago to random

Got my #ch32v003 starter boards up and working and communicating with one another. Pasted together some of the samples from the ch32v003fun library to try out GPIO, the included SPI based nRF24 library, and the I2C based OLED (ssd1306) output.

Library: https://github.com/cnlohr/ch32v003fun

Two custom circuit boards communicating over a 2.4G link

chris_gammell, 3 months ago to random

This week on The Amp Hour we discussed relativistic time differences, building with #riscv components (the #ch32v003), RF modules (#nrf24), silly consumer hardware, underwater electronics, and more!

https://theamphour.com/658-uncle-als-eating-garbage-again/

AI is so useful to have let me generate this groundbreaking image. Thanks Midjourney.

chris_gammell, 4 months ago to random

I sat down and made a breakout board for the #ch32v003 last weekend and posted about the board here:

https://forum.contextualelectronics.com/t/chris-gammell-build-log/351/26

itnewsbot, 4 months ago to random

A Very 21st Century Receiver for a Very 20th Century Band - The FM broadcast band has been with us since the middle of the 20th century, and d... - https://hackaday.com/2024/01/09/a-very-21st-century-receiver-for-a-very-20th-century-band/ #microcontrollers #broadcastradio #portableradio #radiohacks #ch32v003 #fmradio

governa, 5 months ago to random

An Animated LED Fireplace Powered By The #CH32V003

https://hackaday.com/2024/01/02/an-animated-led-fireplace-powered-by-the-ch32v003/

itnewsbot, 5 months ago to random

An Animated LED Fireplace Powered By The CH32V003 - Once you’ve mastered the near-magical ability of turning your ideas into a piece o... - https://hackaday.com/2024/01/02/an-animated-led-fireplace-powered-by-the-ch32v003/ #christmasgifts #holidayhacks #decorations #ledmatrix #ledhacks #pcbhacks #ch32v003 #ws2812b

yrabbit, 5 months ago to diy

A fully soldered board, three dozen wires later, worked from the first launch.
Not very surprising - I’m usually precise and methodical :) But I won’t show the other side, it’s very difficult to neatly solder all these wires.
#diy #ch32v003 #riscv #electronics

Fully soldered player board plays C.C.Catch disc on CDROM drive

itnewsbot, 5 months ago to random

The Small and Silly Synth Now Even Smaller (But Just as Silly) - What do you do when you’ve carved out a niche for yourself as a builder of small a... - https://hackaday.com/2023/12/16/the-small-and-silly-synth-now-even-smaller-but-just-as-silly/ #synthesizer.monotonic #musicalhacks #ch32v003 #piezo #synth #midi #usbc

itnewsbot, 7 months ago to random

Adding Temperature Sensor Functionality To The CH32V003 MCU - Plot of the temperature measurement using the improvised CH32V003 -based temperatu... - https://hackaday.com/2023/11/05/adding-temperature-sensor-functionality-to-the-ch32v003-mcu/ #microcontrollers #microcontroller #temperature #ch32v003 #risc-v #mcu

itnewsbot, 7 months ago to random

Pocket CO2 Sensor Doubles as SMD Proving Ground - While for some of us it’s a distant memory, every serious electronics hobbyist mus... - https://hackaday.com/2023/10/10/pocket-co2-sensor-doubles-as-smd-proving-ground/ #environmentalmonitor #microcontrollers #smdcomponents #co2sensor #ch32v003 #parts #smd

doragasu, 8 months ago to random

Having fun with CH32V003. Bought 8 but one is already used in a little project. I have to thank @chris_gammell for interviewing CNLohr on The Amp Hour podcast. I already heard about these chips but the interview gave me the final push to try them. And of course thanks also to CNLohr for the ch32v003fun library!
https://theamphour.com/637-ch32v003-fun-with-cnlohr/?utm_source=rss&utm_medium=rss&utm_campaign=637-ch32v003-fun-with-cnlohr
#CH32V003 #RiscV #MCU

itnewsbot, 1 year ago to random

The New Hotness - If there’s one good thing to be said about the chip shortage of 2020-2023 (and cou... - https://hackaday.com/2023/05/06/the-new-hotness/ #microcontrollers #hackadaycolumns #microcontroller #chipshortage #newsletter #bluepill #ch32v003 #parts #rants #stm32

itnewsbot, 1 year ago to random

Modern Components Enable Cheap and Compact Nixie Driver Circuit - Nixie tubes can add some retro flair to any project, but they can also complicate ... - https://hackaday.com/2023/05/02/modern-components-enable-cheap-and-compact-nixie-driver-circuit/ #highvoltage #nixiedriver #nixietubes #hardware #ch32v003 #in-12b