Sensors
- SPI and I2C interfaces
- Tap/Double Tap Detection
- Free-Fall Detection
RM9.95
RM19.90
- 2cm - 400cm non-contact sensing range
- Measure Angle 15 degree
- 40Khz
- 5V Operating Voltage
- 15mA Operating Current
- Trigger Pulse Input
- Echo Pulse Output
- 0V ground
RM7.95
RM15.80
- 2cm - 10cm non-contact sensing range
- Measure Angle 35 degree
- Single Bit Output
RM8.90
RM17.80
- Communicates with the Arduino through I2C serial communication via the serial clock (SCL) and data (SDA)
- The chip needs 3.3V but a voltage regulator on the board allows you to give it up to 5V.
RM9.95
RM19.90
- 1.8-5V
- I2C interfaces
- Wearable Devices
- Fitness Assistant Devicesn
RM18.95
RM30.00
- Operating voltage 4.5 to 5.5Vdc
- 10cm - 80cm non-contact sensing range
- Measure angle 35 degree
- 1.9V output voltage differential over distance range
RM29.95
RM59.90
- 10KM
- 433MHz
RM29.95
RM60.00
- 5KM
- 433MHz
RM29.95
RM60.00