nofrontpage A cordless circuit tester can be extremely helpful Jason Weisberger

Gadgets In a pinch, this solar powered phone charger could just save the day Boing Boing's Shop

makers Easy Electronics book is an excellent introduction to electronics Mark Frauenfelder

Science A neuroscientist's take on synthetic telepathy, electrified ESP, and mind control David Pescovitz

Gadgets Learn about electrical circuits, critical theorems, solar energy and more with this training Boing Boing's Shop

b-side Look at this colossal math blunder on MSNBC Mark Frauenfelder

asshole design This electronic ultrasonic bug and rat repellent device has a circuit to light LEDs, but nothing else Mark Frauenfelder

security CIA secretly owned world's top encryption supplier, read enemy and ally messages for decades Xeni Jardin

nsa Ingenious Cold War keylogger the Russians used to bug Selectric typewriters in the US embassy David Pescovitz

Gadgets 15 eLearning bundles on sale for 60% off for Black Friday Boing Boing's Shop

Gadgets Build your own drone for just $60 with this DIY kit Boing Boing's Shop

Gadgets This electrical engineering training will help you with those at home repairs Boing Boing's Shop

Games Review / Manifold Garden Rob Beschizza

nanotechnology Researchers print electronic tattoos directly onto the skin David Pescovitz

Games Tranceive a way out of RELAY's electronic dungeon Rob Beschizza

makers How to make a replica of the GENIAC Electric Brain from 1955 Mark Frauenfelder

This very cheap illuminated magnifier is just what you need to read the tiny print on electrical components Mark Frauenfelder

design USB inventor admits that the plugs are annoying David Pescovitz

makers Complete instructions for making a replica of the Minivac 601 educational computer kit Mark Frauenfelder

politics Trump's pick to head DHS immigration, Ken Cuccinelli, praised anti-Muslim extremist Brigitte Gabriel Xeni Jardin