Simple Projects - Page 3 of 48 - Simple Electrical and Electronics Projects

Arduino with DHT11 Sensor and ST7789 TFT Display

This post shows how to interface Arduino UNO board with DHT11 (RHT01) digital humidity and temperature sensor. The Arduino reads

This post shows how to interface Arduino uno board with DS1621 digital temperature sensor where temperature values (in degrees Celsius

This Arduino project shows how to build a digital thermometer using LM35 analog temperature sensor where temperature value is printed

This tutorial shows how to make a digital real time clock using Arduino UNO and DS3231 RTC module where time

This Arduino tutorial shows how to build a simple real time clock & calendar (RTCC) using the UNO board and

This post shows how to build a frequency counter device using Arduino UNO board where signal frequency value is displayed

This project shows how to measure AC source frequency using Arduino UNO board where frequency and period values are printed

This post shows how to build a simple AC voltmeter that measure AC voltage with Arduino UNO board where voltage

This post shows how to interface Microchip PIC18F46K22 8-bit microcontroller with ILI9341 TFT display. The ILI9341 TFT module contains a

This tutorial shows how to interface Microchip PIC18F46K22 8-bit microcontroller with ST7789 TFT display. The ST7789 TFT is a color