dfrobot (579)
Sensor: gas level | methane (CH4) | 3.3÷5VDC | 13x13x2.5mm | -10÷50°C
Sensor: gas level | volatile organic compound (VOC) | 3.3÷5VDC
Sensor: gas level | smell | 3.3÷5VDC | 13x13x2.5mm | Range: 0,5÷50ppm
Module: Li-Po/Li-Ion charger | 5VDC | USB B micro | 1A | 8.4V | 28x37mm
Sensor: gas level | carbon monoxide (CO) | 3.3÷5VDC | 13x13x2.5mm
Sensor: gas level | smoke | 3.3÷5VDC | 13x13x2.5mm | Range: 10÷1000ppm
Sensor: ambient light | analog | 3.3÷5VDC | IC: TEMT6000 | Gravity
Module robotics: Li-Po/Li-Ion charger | 5VDC | USB micro | TP4056X
Module robotics: audio | microphone | I2S | 3.3VDC | IC: MSM26S4030H0
Sensor: atmospheric | temperature,humidity | I2C | 2÷5VDC | IC: AHT20
Sensor: atmospheric | temperature,humidity | I2C | 3.3÷5.5VDC | Ch: 1
Sensor: atmospheric | barometer | I2C | 3.3÷5VDC | IC: BMP280
Display: LED | No.char: 4 | red | 67x22mm | Gravity | 5VDC | Interface: I2C
Module: converter | RS232/TTL | MAX202 | D-Sub 9pin,pin strips | 5VDC
Sensor: accelerometer | 3.3÷6VDC | I2C,SPI | ADXL345 | ±2,±4,±8,±16g