Search results for: 'so module'

BME280 Sensor Module Features The BME280 sensor module is a high-accuracy module for measuring temperature, humidity and atmospheric pressure. The key features are:Temperature Measuring range: -40 to +80 degrees Celsius; Accuracy: 1 degree Celsius In the range of 0 to +65 and 1.5 degrees Celsius out of this rangehumidity: 0-100%RH; Accuracy: 3%RH.pressure: 330hPa to 1100hPa. Accuracy: 1hPaThis module also calculates altitude indirectly using atmospheric pressure. The communication protocol of this sens...

HW-M10 Microwave Sensor Module Features The HW-M10 microwave sensor module is very accurate and widely used for motion detection in alarm and security systems. This module, like the PIR module, can detect any movement. The only difference is that instead of using radiation emitted by or reflected from objects, it uses microwave Doppler radar technology. This module has a digital output that is normally Low and becomes High (3.3V) if it detects motion and remains High for 2 to 3 seconds. ...

MPR121 Capacitive Touch Sensor Features The MPR121 capacitive touch sensor module is a high-precision touch sensor. This module has 12 touch buttons and supports I2C communication and can be easily interfaced with any microcontroller. There is no regulator on the board, so the supply voltage should be between 1.7 to 3.6VDC. MPR121 Capacitive Touch Sensor Pinout This module has 18 pins:6 Pins on the left:VCC: Module power supply – 3.3VIRQ: Interrupt outputSCL: Se...

If you're looking to interface the INA219 current sensor module with an Arduino, you've come to the right place. In this guide, we'll walk you through the necessary steps to get your setup up and running smoothly. INA219 Current Sensor Module Features The INA219 module is used to measure both current and voltage at the same time. This module uses I2C communication to transfer the voltage and current data. Other features: Measurement accuracy: 1% Maximum measured voltage: 26V Maximum measured current...

AD8232 ECG Module Features The AD8232 sensor can provide you to monitor electrocardiographic or ECG signals. Analyzing these signals prepares useful information about heart function, such as heartbeat rate, heart rhythm, and other information regarding the heart’s condition. This module can be connected to a microcontroller on one side and to specific parts of body on the other side using 3 special electrodes. The signal received through the electrodes can be seen in the analog output of the sensor. ...

Heart Rate Sensor Module Features This module is designed for educational and entertainment purposes and is used to detect Cardiovascular pulse wave with finger. It uses a PPG (HRM-2511E) probe for data transmission. This sensor uses infrared light technology. If the amount of blood changes, the intensity of infrared light will change as well. This heart rate sensor has two analog and digital outputs and one LED for the digital output. You can see the heartbeat more accurately by the analog output. Featur...

UVM30A UV Sensor Module Features Ultraviolet (UV) light is produced by sunlight. Gradual thinning of Earth's ozone layer has increased the amount of UV radiation which can lead to sunburn and other problems. UV radiation is a form of electromagnetic radiation with wavelength from 200 nm to 370 nm, shorter than that of visible light, but longer than X-rays. The UVM30A UV sensor module is used for detecting the intensity of ultraviolet radiation. This module has an analog output that changes with the int...

GUVA-S12SD UV Sensor Module Features Ultraviolet (UV) light is produced by sunlight. Gradual thinning of Earth's ozone layer has increased the amount of UV radiation which can lead to sunburn and other problems. UV radiation is a form of electromagnetic radiation with wavelength from 200 nm to 370 nm, shorter than that of visible light, but longer than X-rays. The GUVA-S12SD UV sensor module is used for detecting the intensity of ultraviolet radiation. This module has an analog output that changes wit...