Reversatronics

I recently stumbled on an old Carlsbro suzz / wah-wah guitar effect pedal that I was given at some point in the 1990s. A quick google revea...

When I left off last time, I was raring to go with some sample PID code that allowed me to test out a basic movement between two points. I r...

In my last post  I was talking about getting the feedback mechanism from a printhead carriage up and working. This enabled me to track how m...

I took a failed Canon Pixma all-in-one inkjet apart in order to see how it was engineered. I also extracted some of the mechanics so I could...

I've long been a fan of the extremely useful and affordable TL866 despite its lack of support for a bunch of TSOP flash chips I've ...

If you've used a Slice of Radio or any of the Ciseco RF modules like the SRF or RFu328, then you might be sad to hear that Ciseco/Wirele...

I picked up a reconditioned Fellowes 99ci shredder a while ago as it was significantly cheaper than a brand new model. For a while it worke...