1 Using photosensitive resistance sensor sensitive type   2 Working Voltage:3.5V-5V   3 Output form:Digital Switch show (0 and 1)   4 Fixed Bolt Hole,easy installation   5 Small PCB size:3.2CM*1.7CM   6 the comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma   7 with adjustable potentiometer to adjust light brightness 

Ler mais menos

One, the I2C input, PWM output control 16 road, steering gear can use 16 road   Second, the steering gear power independent V + input maximum 6 V   Three, logic signals and logical power independent output for 3 to 5 v   Fourth, 40-1000 hz frequency   Five, the number of channels: 16 channel   Six, resolution: 12 bit

Ler mais menos

MPU9250 + BMP280 module   (Three-axis gyroscope + triaxial accelerometer + triaxial magnetic field + pressure)   Module Model: GY-91   Use chip: MPU-9250 + BMP280   Power supply: 3-5v (internal low dropout regulator)   Communication: standard IIC / SPI communications protocol   -Chip 16bit AD converter, 16-bit data output   Gyroscopes range: ± 250 500 1000 2000 ° / s   Acceleration range: ± 2 ± 4 ± 8 ± 16g   Field range: ± 4800uT   Pressure range: 300-1100hPa   Using Immersion Gold PCB, machine welding process to ensure quality   2.54mm pitch   Module size 14.3mm * 20.5mm

Ler mais menos