Lets take a close look at one of the first op-amps. This is a tube type op-amp, and we’re going to power it up in this video…. It only requires 600 Volts. To learn more about electronics in a very different and effective way, check out my Patreon page. Click Continue reading 600 Volt Tube Op Amp! Lets Power It Up.→
A look at one of the world’s first handheld electronics games, the classic 1978 Parker Brother game Merlin The Electronic Wizard.
It just so happens to use the world’s first microcontroller, the 4 bit Texas Instruments TMS1000
Some history and a teardown. http://www.theelectronicwizard.com/
Using the Merlin: https://www.youtube.com/watch?v=pZV-cgWU6jE
Welcome to the Arcade Repair Tips Live Show! In this episode, Tim Peterson and Jonathan Leung will discuss arcade repair, restoration, news, and more! For more information, please visit our website at www.arcaderepairtips.com and watch for more episodes coming soon! Thanks for watching!
The Australian Computer Museum Societies’ warehouse has to shut down next week, so Dave goes warehouse diving.
If you know of someone willing to donate warehouse space in Sydney, please let me know.
UPDATE: Please don’t contact them with offers of small donations space, they need a HUGE space, as in hundreds Continue reading EEVblog #1112 – Vintage Computer Warehouse Diving!→
After having tested thousands of diodes over the corse of my career, there was once a time where I found myself unnecessarily unsoldering diodes to test them due to the fact that other components in parallel with the diodes under test would give me confusing readings, but after realizing almost Continue reading Diode check function has its limits. Bad diodes generally short out.→
