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EEVblog #813 – Mailbag

Bumper Mailbag.
Guest appearance by Sagan
Forum: http://www.eevblog.com/forum/blog/eevblog-813-mailbag/

SPOILERS:
Sinclair / Thandar SC110 10MHz portable analog CRT oscilloscope form the 1980’s!
Makerbeam by Chartup
A mystery device from a Police auction from Rossin Corporation
10MHz TCXO reference clock generator
AST3TQ TCXO datasheet
Fitbit ripoff teardown
CC2541 Bluetooth microcontroller datasheet
MMA955L Motion sensing pedometer datasheet
Harbour Freight Cen-Tech multimeter teardown!

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EEVblog 1608 – Mailbag

More mailbag! 00:00 – Jumperless Breadboard from Architeuthis Flux & WokWi https://www.tindie.com/products/architeuthisflux/jumperless/ https://hackaday.io/project/191238-jumperless/log/222858-getting-started-using-your-jumperless https://wokwi.com/ https://www.digikey.com/en/maker/projects/jumperless/2e62cc88ee6145bc924041dd486de76f …