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Vibration SW-18010P Sensor Module
රු215.00- Working voltage : 3.3V ~ 5V
- Output type: Digital switching output (0 and 1)
- Wide voltage : comparator LM393
Heart Beat Pulse Sensor
රු590.00- Biometric Pulse Rate or Heart Rate detecting sensor
- Plug and Play type sensor
- Operating Voltage: +5V or +3.3V
- Current Consumption: 4mA
- Inbuilt Amplification and Noise cancellation circuit.
- Diameter: 0.625”
- Thickness: 0.125” Thick
TCRT5000 Infrared Line Tracking Sensor
රු175.00- Working voltage of 3.3V to 5V
- Output form: digital switch output (0 and 1)
- Using infrared reflection sensors TCRT5000
- Test reflection distance: 1mm to 25mm
IIC/I2C/TWI/SPI Serial Interface Board Module
රු150.00- I2C Address: 0X20 to 0X27 (the original address is 0X20; you can change it yourself.)
- Supply voltage: 5V
- the backlight and contrast are adjusted by potentiometer
- It comes with two IIC interface, which can
AM2302 DHT22 Digital Temperature & Humidity Sensor
රු490.00- Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
- Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
- Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
- Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
- High precision
- Capacitive type
- Full range temperature compensated
- Relative humidity and temperature measurement
- Calibrated digital signal
- Outstanding long-term stability
KY-021 Mini Magnetic Reed Switch Module
රු190.00A reed switch closes to allow conduction when a magnet is brought close to the sensing area.
Laser Module 650nm for Arduino
රු200.00- Module: KY-008 Laser Module
- Voltage: 3.0-5V
- Operating Current: 40mA
- Output: Red Laser
- Wavelength: 650nm
- Operating temperature: -36 ~ 65◦C
Hw-596 / Gy-68 Arduo Bmp180 Barometric Pressure Sensor Module
රු290.00- 1.8V to 3.6V Supply Voltage
- Low power consumption – 0.5uA at 1Hz
- I2C interface
- Max I2C Speed: 3.5Mhz
- Very low noise – up to 0.02hPa (17cm)
- Fully calibrated
GY-271 HMC5883L 3-Axis Compass Magnetometer Module
රු450.00- 3-Axis magneto-resistive sensor
- 1 to 2 degree compass heading accuracy
- Wide magnetic field range (+/-8 gauss)
- Fast 160 Hz maximum output rate
- Precision in-axis sensitivity and linearity
- Measures Earth’s magnetic field, from milli-gauss to 8 gauss
NodeMCU ESP8266 WiFi ESP-12E CH340 IoT Dev Board
රු800.00- 32 KB instruction RAM
- 80 KB user data RAM
- 16 KB ETS system data RAM
- External QSPI flash: up to 16 MB is supported (512 KB to 4 MB typically included)
- IEEE 802.11 b/g/n Wi-Fi
- Integrated TR switch, balun, LNA, power amplifier and matching network
- WEP or WPA/WPA2 authentication, or open networks
- 16 GPIO pins
Micro:bit IO Extension Board
රු1,750.00- Powered on the indicator light will be red, with no power it won’t light up.
- The jumper cap IObit is plugged in by default.
- In the Make code, you can use the music column to program, and make a sound. Usually, there is no sound when you power it on.
- All the pins in the have been taken out without any reservation.
- 40P horizontal Socket compact size socket.
Rain Water Level Sensor Depth Detection
රු120.00- Operating voltage: DC3-5V
- Operating current: less than 20mA
- Sensor Type: Analog
