Introduction AVR ATmega16 has 32 pins constituting four ports. The ports are listed below : Each port has 8 pins. The pins of these four...

To get started with Raspberry Pi, we have to store required OS on SD card. Now to store OS on SD card we need to install OS on SD card....

Description The sensor consists of the TTP223 IC which is based on the capacitive sensing principle. It consists of a sensing electrode...

Introduction Atmel, AVR microcontrollers (MCUs) are very easy to use. All AVR microcontrollers require Integrated Development...

Raspberry Pi 3 Board What is Raspberry Pi? Raspberry Pi is a small single board computer. By connecting peripherals like Keyboard, mouse,...

PIC Microcontrollers PIC microcontrollers are manufactured by Microchip. They are available in 8-bit, 16-bit, and 32-bit. 8-bit PIC...

Description The MAX30100 Pulse Oximeter is a medical device that is used to measure blood oxygen saturation levels, heart rate, and pulse...

Description The BMP280 is a popular digital barometric pressure and temperature sensor developed by Bosch Sensortec. It is designed to...

Overview of Ultrasonic Sensor Ultrasonic Module HC-SR04 works on the principle of SONAR and RADAR system. It can be used to determine the...

Description The BMP180 is a popular digital barometric pressure and temperature sensor developed by Bosch Sensortec. It is designed to...

Overview of Thermocouple Thermocouple consists of two different conductors forming an electrical junction at different temperatures. Due...

Overview of Thermistor Thermistor is a variable resistance element, whose resistance varies with change in temperature. The change in...

Overview of Soil Moisture Soil moisture is basically the content of water present in the soil. This can be measured using a soil moisture...

Overview of RTC Real Time Clock (RTC) is used for monitoring time and maintaining a calendar. In order to use an RTC, we need to first...

Overview of DHT11 DHT11 sensor measures and provides humidity and temperature values serially over a single wire. It can measure relative...

Overview of MPU6050 Module MPU6050 sensor module is an integrated 6-axis Motion tracking device. It has a 3-axis Gyroscope, 3-axis...

Overview of Motion Sensor PIR sensor is used for detecting infrared heat radiations. This makes them useful in applications involving...

Overview of Magnetometer Magnetometer HMC5883L measures the direction and magnitude of the Earth’s magnetic field and hence is used for...

Overview of IR LEDs, IR Photodiodes, and TSOP1738 IR communication makes use of IR (Infrared) waves from the electromagnetic spectrum. An...

Overview of Accelerometer Accelerometer is an electromechanical device that measures the force of acceleration due to gravity in g unit....