The #M5Stack folks have a credit-card-sized computer with a QWERTY keyboard, a tiny 240×135 IPS color LCD screen, an Xtensa ESP32, a MicroSD card slot, an infrared interface, a microphone, Bluetooth, and a #HY2.0-4P connector for their sensors. 84 x 54 x 17mm. #electronics #hardware
on 02024-08-20#HY2.0-4P #connector mechanical drawing for #I²C #electronics #hardware
on 02024-08-20another #HY2.0-4P #connector thing for #I²C #electronics #hardware, this one a multiplexer to let you use six devices with the same ID. Sometimes called Grove apparently
on 02024-08-20apparently a common #connector for #I²C devices (or maybe an #M5Stack specific one?) is this JST #HY2.0-4P thing (“Grove”?): 2.0 millimeter spacing between 4 pins. #hardware #electronics
on 02024-08-20