KKO Mind One smartphone has a 4 inch square display and a 50MP camera that flips to face forward or back (crowdfunding) ...

An embedded event logger using PIC18F4580, storing the last 10 vehicle events (acceleration, braking, collisions) in EEPROM. Logs can be viewed on an LCD, downloaded via UART, and displayed in Tera ...

4-20mA Loop Current Transmitter a serial I2C bus interface. - researchdesignlab/4-20mA-Loop-Current-Transmitter-XTR116U ...