dfrobot (494)
Sensor: gas level | smoke | 3.3÷5VDC | 13x13x2.5mm | Range: 10÷1000ppm
Sensor: gas level | smell | 3.3÷5VDC | 13x13x2.5mm | Range: 0,5÷50ppm
Sensor: atmospheric | barometer | I2C | 3.3÷5VDC | IC: BMP280
Module robotics: audio | I2S | 3.3÷5VDC | IC: MAX98357A | 2.5W
Sensor: atmospheric | temperature,humidity | I2C | 2÷5VDC | IC: AHT20
Module robotics: audio | microphone | I2S | 3.3VDC | IC: MSM26S4030H0
Sensor: rotation | potentiometer | analog | 5VDC | Channels: 1 | Gravity
Sensor: sound | analog | Gravity | 5VDC | module,cables | Channels: 1
Sensor: wattmeter | Gravity,I2C | Uoper: 3.3÷5VDC | Range: 0-206W
Sensor: atmospheric | temperature,humidity | I2C | 3.3÷5.5VDC | Ch: 1
Display: LED | No.char: 4 | red | 67x22mm | Gravity | 5VDC | Interface: I2C
Sensor: liquid level | optical | digital | 5VDC | Channels: 1 | Gravity
Sensor: atmospheric | temperature,humidity | analog | 3.3÷5.5VDC
Sensor: gas level | analog | 5VDC | Kit: module,cables | Gravity | MQ-2
Sensor: touch | joystick | analog | 3.3÷5VDC | Channels: 3 | Gravity
Sensor: atmospheric | temperature,humidity | digital | 3.3÷5VDC
Sensor: atmospheric | barometer | I2C | 3.3÷5VDC | Gravity | IC: BMP388