André van Schoubroeck
grombeestje.bsky.social
André van Schoubroeck
@grombeestje.bsky.social
Embedded Software Engineer; declare variables, not war;
Eindhoven, the Netherlands


GromBeestje het BlaatSchaap zegt Miauw!
If you see this, post a photo from your phone with no explanation.
February 26, 2025 at 6:55 PM
I made this one. Supports RJ12, 1.27mm 10 pin Cortex-M, and 2.56mm 6 pin tag connect cabled. Furthermore, can supply the target with selectable voltage.
It has jumpers to enable the SWD mode on FTDI based adapters, and breaks out the UART on a J-Link.
github.com/a-v-s/debug-...
November 20, 2024 at 9:15 PM
Having a look inside my mouse. It's having bouncing issues, causing it to double click when a single click is intended.

They screwed a block of metal in there. lol
April 12, 2024 at 1:31 PM
Changing DNS server
February 14, 2024 at 9:11 PM
Don't clean your OWON multimeter with IPA. The labelling will come right off.
February 9, 2024 at 9:18 PM
However, for the LED connector it seems I have made a measurement error, as the connector won't fit.
December 8, 2023 at 6:50 PM
The part goes around a pin header, and prevents the battery connector to be plugged in the wrong way.
December 8, 2023 at 6:49 PM
These are common connectors for LED strips and batteries sold on AliExpress. They come as a set male and female. However, I am looking for a wire-to-board counterpart. As I have not been able to locate such, I did my first attempt to have something 3d-printed.
December 8, 2023 at 6:48 PM
November 21, 2023 at 6:23 PM
Here is my PMOD Board for the M590E GPRS Module. www.blaatschaap.be/gprs-modules...
October 29, 2023 at 1:30 PM
De wintertijd is begonnen!
October 29, 2023 at 8:10 AM
Unfortunately, I've swapped the SPI and I²C ports.
October 28, 2023 at 3:15 PM
That's why I am a PMOD board for it. Just put it in, and it' all connected up.
October 28, 2023 at 3:14 PM
This looks like messy, and is a bit clumsy isn't it? When one wire gets loose, finding where it should go is a pain.
October 28, 2023 at 3:13 PM