TEENSY 3.6 development board
The TEENSY 3.6 development board consists of a 32-bit ARM Cortex M4 programmable microcontroller. It is Arduino compatible having 180MHZ processor along with a floating-point unit. It has a bootloader …
Month: April 2020
LT3750 Capacitor Charge Controller IC
LT3750 is a flyback converter which can charge capacitors of any size. This chip uses a patented boundary mode control scheme. This scheme reduces the size of the transformer integrated …
OP07 Ultra-low offset Voltage Op-Amp IC
OP07 is a precision operational amplifier IC consisting of a single operational amplifier inside a chip. The OP07 operational amplifier has a slew rate is the rate of 0.3-V/μs. It …
DAC0808 8-bit Digital to Analog Converter
The DAC0808 IC is a monolithic digital to analog converter which takes an 8-bit digital data as an input and sends an analog signal at the output. It has high …
DHT22 Temperature and Humidity Sensor Interfacing with Pic Microcontroller
In this tutorial, we will learn to interface DHT22 temperature and humidity sensor with pic microcontroller. We will begin with an introduction of DHT22, its pinout diagram, Features, internal circuit. …
MAX7219 Interfacing with 8-digit 7 Segment Display and PIC16F877A
In this tutorial, you will learn how to interface the MAX7219 8-digit 7-segment controller IC with PIC Microcontroller. MAX7219 has a built-in circuit to control 8 seven-segment displays. Firstly, it …
74HC595 Interfacing with 7-segment Display and Pic Microcontroller
Learn to interface 74HC595 with a 7-segment display and Pic microcontroller. By using a 74HC595 shift register to drive 7-segment displays with PIC16F877A microcontroller, we can save GPIO pins of …
74HC595 Serial Shift Register Interfacing with Pic Microcontroller
In this in-depth guide, we will see how to interface 74HC595 shift register with pic microcontroller. 74HC595 is a serial-in and parallel-out shift register. It takes data serially and provides …
LM35 Temperature Sensor with 7-Segment Display using Pic Microcontroller
In this tutorial, we will design a digital temperature sensor using LM35 sensor and PIC16F877A microcontroller. Unlike the previous posts, we will use 7-segment displays to print measured temperature values …
Digital DC Voltmeter using 7-Segment Display and Pic Microcontroller
In this tutorial, we will design a digital voltmeter using a 7-segment display and pic microcontroller. Usually, we use LCDs to display sensor data. In the last tutorial, we designed …