In this tutorial I will show you how to make gas leak alert security alarm using arduino nano and mq 5 gas sensor

Autonomous seeds grower system made with cheap materials and connected to the internet.

This is a tutorial that teach you how to show text on a WS2812 LEDs based LED Matrix.

Covid-19 situation brought us to take care more about our health. In this situation contact-less doorbell system is ideal solution.

Make a Big LED clock with arduino and RTC module to make it as a Real Time Clock.

Sanctuary III is prototype which can fly as well as run on surface like a vehicle having a UV-C source to disinfect or sanitize the room.

An automated sanitizing system for shoes is presented throughout this project. Shoe sanitizer is used to disinfect shoes.

An autonomous ground bot helping in treatment and monitoring of Covid-19 patients remotely

Touchless door handle mechanism that can be used in every door just replacing the standard handle. Very useful for people with disabilities.

A travel pack that contains most of the tools for daily usage outside house.

Hii Friends Today I'll Show You How To Make Simple DIY Eclipse Wall Light Using ESP8266 SO LET'S Make It🔥

Logic level converter for Arduino and Raspberry Pi. Convert 5V to 3.3V with this logic level shifter IC. Easy to follow tutorial with PCB.

Building an automated biomedical device using simple electronic components which could be used to heal minor strain injuries or muscle pain

RGB LEDs triangular/hexagonal pixels matrix.

Application notes for Pmod ALS and Arduino Uno. In this app, the value of the amount of light is displayed on the serial monitor.

Sound sensing, navigation, and obstacle detector.

we performed the control of the stepper motor in the forward and backward directions along the x axis with the joystick

Simple yet effective

Communicating between FPGA up to 40 metres apart using IR modulation.

Weather information from the internet for your city and sends it over to the display

The mobile full body sanitizer is a design prototype which employs a linear moving pressurized sanitizing spray to sanitize half of the body

COVID-19 Doctor's Dashboard

Today we're building electronics for a simple slider, without using a stepper driver chip or breakout board

Are you away from home for vacation? Do you forget to water your plants? MarCas Tech offers a plant / soil irrigation system programmed.