Controlling Laser Brightness With A Potentiometer

In this tutorial we will learn how to control the LASER brightness with a potentiometer. Watch the video.

Arduino Pwm Signal On Oscilloscope

In this Simple Tutorial we will learn how to make a PWM using Arduino and observe the Signal on the Oscilloscope.

Arduino Mp3 Player

In this tutorial we will learn how to play a mp3 song using arduino an the DF PLAYER MINI module. Watch the Video!

Darkness Sensor Relay - Turn The 12v Light Bulb On/off

In this tutorial we will learn how to turn the 12V Light Bulb ON, when darkness is detected, using a relay module and a BH1750 Light sensor.

Play Frequency Tones Using A Simple Keyboard And Arduino

In this tutorial we will learn how to play a diferent frequency tones with the Arduino. Watch the Video!

Arduino LED - Hold Button 3s to Turn ON and 3s to Turn OFF

In this project we will learn how to to Turn the LED ON or OFF by pressing a button for 3s. Watch the Video!

Arduino Display Temperature And Humidity On Max7219 8-dig...

In This Tutorial WE will learn how to display a temperature and humidity, using a MAX7219 8-digit Digital LED Display. Watch the Video!

Arduino Display Text On Max7219 8-digit Led Display

In this tutorial we will learn how to display a Simple text on the MAX7219 8-digit Digital LED Display using Visuino. Watch the video.

Raspberry Pi Crypto Currency Tracker Oled Display

A real time crypto currency tracker display for use with an OLED screen and any Raspberry Pi.

Display The A/d Converted Signal Through Digilent Pmod Ad5

This project shows how to use Digilent Pmod AD5 and Arduino Uno. The result of the A/D conversion of the AIN1 channel is displayed on the serial monitor.

Arduino How To Make A Smart Button

In this project we will learn how to Turn the LED ON or OFF by pressing a button for 3s and also we can change its brightness while its ON.

Bat Detector

Down-convert ultrasonics from MEMS microphone using heterodyne/Hilbert/CIC decimation ( no idea which yet!) down to audio frequencies say 0-5kHz. Not only pick up bats but listen to keys being dropped on glass tables and amuse your friends with 3-D printed dog-whistles!

Imx_multiprotocol

The IMX_MULTIPROTOCOL is an embedded software solutions that allows you to transfer data from USB to all the main digital interfaces - UART, I2C and SPI.This project will help you to analyze and debug all the main digital and analog IC’s as well as lot of IOT and RF demoboard.

555 Pulse Generator Module, How It Works

The 555 timer IC is an integrated circuit that is used in a variety of timer circuits, pulse generators and oscillator applications.

Smartframe

A program that grabs data from your favourite Python APIs and displays it in a nealy formatted image. Perfect for infoboards or home dashboards.

Lcd Arduino + Stone Tft Lcd + Display Heart Rate

use Arduino to verify the heart rate and blood oxygen collection function of MAX30100. With STONE TFT screen for monitoring blood pressure

Werable Sense Gloves

Wearable Infrared thermometer with Bluetooth connectivity.

Building A Robot That Looks And Acts Like A Minecraft Goat

This project began with the idea to create a human-following robot, but after a bit of inspiration (and forgetting to buy a laser distance sensor), I instead chose to create a robot that emulates the behavior of a goat from Minecraft's new 1.17 update. Basically, I built a robot that's designed to run into people.