RaspberryFish
Priscilla Haring-Kuipers2021-03-11T11:41:48+00:00The new RP2040 chip by RaspberryPi is amazing. When we got our hands on this beautiful little thing, we did what we always do with new chips and slapped on [...]
The new RP2040 chip by RaspberryPi is amazing. When we got our hands on this beautiful little thing, we did what we always do with new chips and slapped on [...]
Since the last post I spent quite some time with my new tool to dump sequences from my commercial debugger. After comparing these dumps to various codebases I found online [...]
One of the great breakthroughs of the Arduino has been that to get started, you only need the device itself and the software. The try/fail/try again cycle of development got reduced [...]
by Krzysztof Foltman After the initial success with LPC810, I was ready to work on something with more memory and more I/O. Searching the Farnell catalogue for simple, low-cost and [...]
by Krzysztof Foltman This is my first successful attempt to do something with a 32-bit microprocessor in a circuit of my own making, instead of relying on commercially-available development boards. After some [...]
It has been quite a while since I had a chance to work on the tool - I have been too busy validating the output and playing with the microgameboy, [...]
The recent DirtyPCBs.com paneling experiment resulted in a nice new addition to our prototyping toolbox: the yellow panel. The yellow panel contains: Wolfsom SMT microphone breakout with small amplifier QFN24-to-dip [...]
DirtyPCB seems to be the first small-prototyping-service that allows you to build panels with breaktabs. I had to try this! Soon after this thought I stumbled upon the great question [...]
I like decorating PCBs. After I've spent ages designing and routing a schematic, I want it to look nice. Sadly - this is very badly supported by most CAD software [...]
After some major drama in the workshop (leakages, iron dust cloud, broken floor, rainwater coming in, etc) I finally have some time to share a few progress pictures. First and [...]