EEVblog

How do you debounce a clapping monkey? Probes The Monkey makes his return. All about contact debouncing, setting up a universal counter as an event counter, and other issues that can arise on a seemingly simple test setup. Forum HERE Podcast: Download

A mystery Mailbag teardown item! Forum HERE Podcast: Download

XMAS Mailbag T-Shirts HERE Forum HERE SPOILERS: Tritium powered nuclear battery from NurdRage Blackberry Playbook Tablet Teardown Sony Video & Audio Editing System 1990’s style www.youtube.com/user/lexonacid TinyLabs 125KHz RFID keyfob cloning device from TinyLabs 0603 Resistor Kit TinyGrill Telematics Gateway (Dodge Charger 2011) Teardown Cicso GLC-SX-MM Multi-Mode fibre optic module …

Dave shows you how to setup, measure and generate an Efficiency vs Load Current characteristic curve for a DC-DC converter, just like you see in the datasheets. Several traps for young players are discussed, along with plotting Logarithmic axis charts in a spreadsheet. Electronic Load Kit BM235 Multimeter: http://amzn.to/2hJp78T Rigol …

How does a Countersurveillance Monitor (a.k.a Bug Detector) works to sweep a room for bugs? Teardown of the Research Electronics CPM-700 Also a look at the NSA “LoudAuto” radar retro-reflector spy bug, and some cold war ear Soviet embassy espionage. NSA Spy Devices Brochure Talking Electronics FM Bugs Forum HERE …