The ITW 57M-SS solid state hall effect button with pinout, schematic and diagram.
I’m pleased to be working on another visualisation project for DEE, and it’s exciting to finally be in collaboration with @Bristol. I say finally because I used to visit as a boy. A new solar tree is being built in
Reading a GEO minim energy meter with a webcam and Python
learn about energy usage with wearable electronics
I needed camera control with Scratch on the Raspberry Pi for a primary school aerial photography project. I added a new python extension for Simon’s ScratchGPIO that allows either the Raspberry Pi camera or a regular USB webcam to be
I’ve always wanted to do something arty with my CNC router but never quite known what. After the simple drawing robot (originally inspired by the Art-o-matic v1) I thought I’d get back to basics and build a harmonograph - a set of pendulums
DIY SMT solder paste stencils using a cheap vinyl cutter and stickers