I test a ton of portable chargers and battery banks — as low as $17 with these early Black Friday deals
KUXIU X40Q QI2: was $99 now $80 @ Amazon Call it the space-saving portable charger, the KUXIU X40Q QI2 is one I don't mind ...
Super tiny Raspberry Pi RP2040 RGB LED matrix display hits Kickstarter
Vcc Labs has created a Raspberry Pi RP2040-powered RGB LED matrix that's super small and powered via USB Type-C.