How to Use BH1750 Ambient Light Sensor with Arduino
When you take your phone in sunshine or in high lighting, then it automatically adjusts the brightness according to the...
16x2 LCD
RS-485 MODBUS Serial Communication with Arduino as Master
In the previous tutorial we learned about Modbus RS-485 Serial Communication with Arduino as Slave. In continuation with that...
IoT Based Biometric Attendance system using Arduino and Thingsboard
Few years back if you were to tell someone that the Geyser and bedroom lights in your home are connected to internet, they...
Interfacing GT511C3 Finger Print Sensor (FPS) with Arduino
Biometrics has been used as a reliable authentication system for a long time now. Today there exist complex biometric systems...
Interfacing 433Mhz RF Module with STM32F103C8
Making wireless projects in embedded electronics becomes very important and helpful as there are no jumbled wires all over...
DAC MCP4921 Interfacing with PIC Microcontroller PIC16F877A
Digital and Analog is an integral part of Electronics. Most of the devices have both ADC as well as DAC and they are used when...
Send/Receive SMS with STM32F103C8 and SIM800C GSM Module
GSM Modules are frequently used in IoT projects since it has the ability to send and receive data remotely. The GSM Modules...
Raspberry Pi DAC Tutorial: Interfacing MCP4725 12-Bit Digital-to-Analog Converter with Raspberry Pi
Microcontrollers work only with digital values but in real world we have to deal with Analog signals. That’s why ADC (Analog to...
How to Use GPS module with STM32F103C8 to Get Location Coordinates
GPS stands for Global Positioning System and used to detect the Latitude and Longitude of any location on the Earth, with exact...
How to use Digital-to-Analog Converter (DAC) with STM32F10C8 Board
We all know that the Microcontrollers work only with digital values but in real world we have to deal with analog signals. That...
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