Search results for: 'RF MODULE'

ZMCT103C Current Transformer Module Features The ZMCT103C AC current transformer module can be used to monitor current in various applications. This module is based on ZMCT103C IC. The mechanism of this IC is that the wire whose current is to be measured, passes through the hole of the IC. Then, according to AC current, voltage is induced on both sides of IC.In this module, the output voltage of ZMCT103C IC is amplified by a series of amplifiers and can be used as the module output. The module outputs ...

1.3 INCH OLED IPS Display Module Features OLED displays offer many advantages in compare to LCDs and LEDs. These full color modules are high-quality. This 1.3 inch OLED display has SPI communication protocol. The resolution is 240x240, which means it contains 57,600 pixels. So, it enjoys a clear and transparent display quality. 1.3 INCH OLED IPS Display Module Pinout This module has 7 pins:GND: GroundVCC: Module power supply – 3.3 VSCL: SPI clockSDA: SPI dataRE...

LM393 Voltage Comparator Module Features The LM393 amplifier module can be used to compare an input voltage with a predetermined voltage level. The LM393 IC contains 2 op-amps that are completely independent. In LM393 comparator module, only one of the op-amps is used and the other is not connected. The module compares input voltage with the desired voltage level, and produces a digital output. The voltage level can be any value between the module positive and negative supply voltages. This voltage lev...

SS49E Linear Hall Effect Sensor Features The output of SS49E linear Hall sensor provides an analog voltage representing if a magnetic field is present. So, this small and versatile sensor can be used in systems containing permanent magnets or an electromagnets in order to monitor magnetic field change. The output voltage is in the range of 2.25V to 2.75V. In this sensor, amplifier, voltage regulator and logic switching circuits are used to overcome noise in the output. SS49E Linear Hall Effe...

MPU9250 9-Axis Gyro Accelerator Magnetometer Module Features The MPU9250 9-Axis Gyro Accelerator Magnetometer Module can provide acceleration, angle change and magnetic field on 3 axes x, y and z with high speed and accuracy. This module also features an embedded temperature sensor that can measure the temperature range between -40 to +85 degrees Celsius. The communication protocol of this module is I2C. MPU9250 9-Axis Gyro Accelerator Magnetometer Module Pinout Thi...

MCP23017-E/SS 16-Channel I/O Expansion Module Features The MCP23017-E/SS 16-Channel I/O expansion module is used in projects that require a large number of input-output pins. This development board communicate to the microcontroller using I2C interface and increases the number of input-output pins of microcontroller. The added pins can be easily set as input, output and interrupt. MCP23017-E/SS 16-Channel I/O Expansion Module Pinout This Module has 27 pins:7 pins on ...

0.96 INCH OLED Display Module Features OLED displays are high contrast and high-resolution displays, so they provide a good readability for users. There is no backlight on OLED, and it uses independent-illuminated pixels. So, it is thinner, low-power and more elegant in compare to LCDs. The driver chip is SSD1306, which provides SPI communication. You can download the datasheet of this module here.  [wpdm_package id='20547'] 0.96 INCH OLED Display Module Pinout...

0.96 INCH OLED IPS Display Module Features OLED displays are high contrast and high-resolution displays, so they provide a good readability for users. There is no backlight on OLED, and it uses independent-illuminated pixels. So, it is thinner, low-power and more elegant in compare to LCDs. The driver chip is ST7735, which provides I2C communication. You can download the datasheet of this module here.  [wpdm_package id='20572'] 0.96 INCH SPI OLED IPS Display ...

MPR121 Touch Keypad Features Switches are one of the most widely used components in electronics. A keypad is a set of keys or buttons arranged in a block. This capacitor touch keypad includes 12 keys and MPR121 IC on the back of the PCB.Other features:Operating voltage: 3.3VCommunication protocol: I2COperating temperature range: -40°C to +85°C You can download the datasheet of the this module here.[wpdm_package id='20626'] MPR121 Touch Keypad Pinout This Modul...

Interfacing AS608 Optical Fingerprint Sensor Module with Arduino provides a comprehensive guide on integrating the AS608 optical fingerprint sensor with Arduino for secure fingerprint scanning and identification. This step-by-step guide will walk you through the process of enrolling and verifying fingerprints using the AS608 module. Discover how to connect the module to Arduino, install the required library, and follow the enrollment and verification procedures. Get started on your fingerprint sensor projec...