Tools

DIY hobby o-scope

DIY hobby o-scope

This Instructables details the construction of a PICAXE-based digital oscilloscope designed to meet most hobbyist’s needs and which can be built for under $100 (the author spent about $70 on his). Cost varies depending on what you might have on hand. LCS-1M – A Full-Featured, Low-Cost Hobby Oscilloscope

Desulfator kit

Desulfator kit

Mikey writes – I recently ordered a $37 battery desulfator kit. It looks like a pretty simple device that sends pulses to lead acid batteries to help clean the battery plates. There are many success stories on the net about resuscitating essentially “dead” lead acid batteries. Since we have two electric vehicles and live off […]