Search results for: 'arduinos'

SHT31 Temperature Humidity Sensor Features The SHT31 sensor module is a temperature and humidity sensor with high accuracy and quick response time. Specifications: Temperature measurement range: -40 to +90 degrees Celsius Temperature measurement accuracy: 3 degrees Celsius Humidity measurement range: 0 - 100% RH Humidity measurement accuracy: 2% RH Communication protocol: I2C Data transition: up to 1MHz frequency Address pin included: To adjust I2C protocol address ...

EMG Muscular Signal Sensor Features In medical research, measuring the activity, contraction and expansion of muscles is important. The EMG muscle sensor measures the muscle activity and produces a signal to show the amount of expansion and contraction. Therefore, the output depends on the amount of activity in the selected muscle. 3 Green, red and yellow electrodes connect to the module for transmitting electrical signals from the muscle motion. Features: Small Form Factor Specially Designed for Micr...

EasyDriver Stepper Motor Features If you use a stepper motor in your projects, you will definitely need a controller for that. EasyDriver is a type of driver that controls stepper motors. This module is based on A3967 IC. This module can be used to control bipolar motors.Features;Allowable continuous current: 0.750AMaximum allowable current: 0.850AMaximum allowable voltage: 30VThermal protectionCrossover-Current ProtectionPotentiometer included to limit the current Note It can operate bipolar ...

BYGH403 1.65A Stepper Motor Features Stepper motors are one of the most widely used motors in robotics and electronics. These motors are actually the same as DC motors that move in discrete steps. They have multiple coils called "phases". By supplying each phase in sequence, the motor will rotate one step (the angle of each step for each motor is specified in its datasheet). with controlling these pulses precisely, you can achieve very precise speed control.Applications:CNC3D printersInkjet printersSca...

RDM6300 RFID Reader Module Features If you are a little familiar with electronics then you have probably heard of RFID (Radio-Frequency-Identification). The RDM6300 model is one type of RFID modules with 125 kHz frequency. This module is designed for reading code from 125KHz (ID) compatible read-only tags and read/write 125KHz cards.Features:Support external antennaMaximum effective distance: up to 50 mmUart interfaceSmall outline design RDM6300 RFID Reader Module Pin...

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...

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...

MT8870 DTMF Decoder Module Features DTMF stands for Dual-tone-multi-frequency. This module is for sending signals using the voice-frequency band over telephone lines to switching centers. This module has two important applications: First, to specify the desired number to telecommunication through switching centers; second, it is capable of transmitting commands to these centers and other telecommunication devices. Technical specifications: Input voltage: 5V 5mm input jack LED to indicate the binary ...

Photoelectric Encoder Module Features Motors are used in a wide variety of applications such as robotics, industry, research and educational projects. In most of these applications, it is necessary to calculate the rotation speed, the direction of rotation and the position of the motor shaft. Rotary encoder modules can be used for this purpose. Rotary encoder is a type of module that converts rotation into electrical signals. The rotary encoder has two output pins: A and B. If the rotary encoder i...

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...