EEVblog

Dave looks at some traps in chips and their modes of operation. In this case the TI LM2776, a look a the classic 7660 charge pump voltage inverter, and output ripple and ways to reduce it. Parametric searching, and a look at some interesting rail inverters. The uSleeve Forum HERE …

Review of the new 18W USB-C TS80 temperature controlled portable soldering iron. TLDR; Highly recommended, money well spent if you need a portable iron solution, but you need a QC3 battery pack. Podcast: Download

Is a $5 8W USB soldering iron actually useful? Forum HERE Podcast: Download

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 …

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. Nice history of the Merlin development Forum HERE …