Tiny Matrix Hack

less than 1 minute read

Web interface for Motion controller

less than 1 minute read

10-turn Potentiometer Tear Down

less than 1 minute read

Wishbone FPGA Motion Controller

less than 1 minute read

Why Microchip with MPLABX has put the cart before the horse.

9 minute read

Update: I received a response from Microchip; see the end.

AVR Transistor Tester / Component Identifier

6 minute read

Ooh a gadget.

WBR receiver fiddling

less than 1 minute read

SBC servo control under Linux

less than 1 minute read

Here is a small update on a project I’m working on for a client.

My attempt at the WBR Receiver

less than 1 minute read

What got me started on wanting to increase my RF knowledge was this article by Dave Richards. I was originally looking for interesting ways to make project c...

CNC drilling lots and lots of holes!

less than 1 minute read

My friend Alan Yates is currently working through all manner or particle detectors. His latest one is a Gas Electron Multiplier. It’s basically a very two ve...

Simple Hartley Oscillator

less than 1 minute read

I decided recently that RF was a field I had very little practical knowledge of. I know the basics, the methods and the general ideas, but I’ve never actuall...

Image to Gcode

less than 1 minute read

Been playing with some code to convert images to GCode.

LMD18200 Breadboard Adapter Board

less than 1 minute read

I designed this board out of necessity. I needed a decent H-bridge to test my new servo motor controller design without having to commit the entire design to...