Posted on March 31st, 2015 7 comments
Dave talks about Tektronix’s new unreleased AGO3000 Gravity Compensated Oscilloscope with a high precision TCXO timebase with 2G tip-over gravity compensation.
Preliminary product launch page
Posted on March 31st, 2015 3 comments
Kan Jam flying disc
Psion 3A Organiser
1974 808 RapidMan Calculator made in Canada.
Russian IN-9 Neon bargraph display tube.
Info & characteristic curves
Wifi cellphone battery charging bullshit Kickstarter
RF Energy Harvesting. Can a WiFi signal light up a LED?
Flir VP50 Non-Contact voltage detector.
Freescale PowerQuicc II security processor:
APC Netbotz Room Monitor
Posted on March 29th, 2015 3 comments
A quick rant on T4 fluorescent tubes, and a small upgrade to replace a T4 tube with a LED strip.
Previous video on LED lighting Dave’s back deck
Posted on March 26th, 2015 13 comments
25 years in the making, the bible of electronics is now in it’s 3rd edition.
That is all.
Posted on March 25th, 2015 8 comments
It’s all fun and games until an innocent opamp gets hurt!
Dave proves he’s not the sharpest tool in the shed by killing an opamp in his µCurrent calibration test jig, whilst checking the calibration of course.