Sensor
- Detect distance 3cm~200cm
- Voltage: 5V
- Size: 36*32mm
$5.99
- Rotate module movement
- Compatible with LEGO bricks
- Voltage: 5V
- Size: 50*20mm
$3.99
- Support multiple command
- Ajustable brightness and contrast
- Display double-byte character, ASCII and image etc
- Voltage: 5V
- Size: 50*20mm
$7.99
- Effective detection range 2cm~30cm
- Distance adjustable through use of Potentiometer
- Voltage: 5V
- Size: 50*20mm
$3.99
- Fast response, lower power consumption and easy to install
- Voltage: 5V
- Size: 50*20mm
$2.99
- Build-in APDS-9960 sensor
- Measure ambient light and color, proximity detection, and touchless gesture sensing
- Voltage: 5V
- Size: 50*20mm
$5.99
- Include two RGB LED
- Brigntness is avaliable to change
- Voltage: 5V
- Size: 50*20mm
$3.99
- Used to display number and some specific characters, including speed value, time, temperature and distance value
- Voltage: 5V
- Size: 50*20mm
$3.99
- Detect noise and volume level
- Voltage: 5V
- Size: 50*20mm
$3.99
- Adjustable distance range, available for 4mm-10mm
- Voltage: 5V
- Size: 50*20mm
$4.99
- Detect light density and brightness level
- Voltage: 5V
- Size: 50*20mm
$3.99
- Easy to connect
- Support both positive and negative 360 degree rotation
- Voltage: 5V
- Size: 50*20mm
$3.99
- Output using comparator for clean signal wave
- Drive strength over 15mA
- Voltage: 5V
- Size: 50*20mm
$3.99
