DFROBOT (494)
Sensor: gas level | analog | 5VDC | Kit: module,cables | Gravity | MQ-9
Module robotics: controller | Bluetooth: 5.0 | 3.3÷5VDC | WiFi
Motor: water turbine generator | 5V | 0÷0.15A | 0÷1MPa | 80°C | 20l/min
Module: DC-motor driver | Application: ARDUINO | Gravity | 12VDC
Controller | Arduino | Micro USB | ATMEGA32U4 | 5÷12VDC | PWM: 7 | 16MHz
Controller | ESP32 | 5VDC | Anal.in: 4 | Digit.inputs: 4 | 35x34mm
Motor: DC | solenoid | 12VDC | 420mA | Additional functions: valve
Module: converter | RS232 | FT232RL | USB,pin strips | 3.3÷5VDC
Sensor: distance | ultrasonic | 3.3÷5VDC | Gravity,I2C | f: 50 Hz
Sensor: atmospheric | barometer | I2C | 3.3VDC | IC: BMP390L | 30÷125kPa
Motor: DC | with encoder,with gearbox | 6VDC | 170mA | Shaft: D spring
Motor: DC | with gearbox,with driver | 3.5÷8VDC | Shaft: D spring
Sensor: distance | laser | 3.3÷5VDC | I2C | 0.03÷2m | IC: VL53L0X
Sensor: atmospheric | magnetic field | Gravity,I2C | 3.3÷5VDC
Module: battery fuel gauge | Gravity | Uin: 3.3÷6V | Ubatt: 2.5/4.2V
Sensor: human presence | GPIO,UART | 5÷12VDC | Dim: 7x35mm | Range: 6m