Fermion: URM37 Ultrasonic Sensor (2～800cm) Brand_C4 Labs This switching regulator is efficient

This switching regulator is efficient and small and works with US (110V) and European (220V) power

Power consumption: 117 mW @ 3

This is the Kippah with no touchscreen support

perfect for use with the solderless breadboard

Check out our tutorial

Fermion: URM37 Ultrasonic Sensor (2～800cm) Brand_C4 Labs This switching regulator is efficientURM37 V5. 0 is a powerful ultrasonic sensor mudule with bulit in temperature compensation to ensure accurate distance measurement in the scene of temperature changing applications. It has rich interface and offers various output: analog output, switch, serial (TTL and RS232 level optional), PWM and so on. With analog mode, the sensor outputs voltage which is proportional with distance, it can be connected to Arduino, Raspberry Pi and