LILYGO TTGO T-Encoder, a round-shaped ESP32 board with a built-in rotary encoder, has gotten a shield with a 2-key keypad based on WCH CH552 8-bit microcontroller. Launched several months ago, the ...

He wanted to do this on the cheap, so he decided to build his first three boxes around the Zero Delay Arcade USB Encoder, a cheap controller board available on eBay for around £7.

GIS has added USB 3.0 capability to its family of Print Manager Boards. The new PMB-C8-3 has been developed to support the increasingly high data rate requirements of the latest industrial inkjet ...

T-Keyboard-S3 Pro 4-Key USB mechanical keyboard adds rotary encoder, support for daisy-chaining up to six keyboards Last year, we featured the T-Keyboard-S3, a USB mechanical keyboard with ESP32-S3, ...