Introduction This Yun Bridge Client Example is an Internet of Things based microcontroller project built around the Arduino Uno in Proteus simulation. The project demonstrates how an Arduino can use a bridge client to make a simple HTTP request to a web server. It is useful for learning how embedded boards communicate with online services
Yun Bridge Client Example using Arduino Uno with Proteus Simulation Continue Reading
Introduction This microcontroller project demonstrates how an Arduino (ATmega328P) controls an SPI-based digital potentiometer using a Proteus simulation. Instead of turning a physical knob, resistance values are changed digitally through SPI commands. This is a practical embedded systems example that shows how digital control can replace analog components. It’s especially useful for learners exploring Proteus
Arduino 328 and SPI Pot using ATmega328P with Proteus Simulation Continue Reading
Introduction This microcontroller project demonstrates a simple barometer, thermometer, and altimeter using an Arduino (ATmega328P) and the Bosch BMP180 pressure sensor.The system measures atmospheric pressure, temperature, and altitude and displays results via the serial monitor during Proteus simulation.It’s a practical embedded systems example showing I2C sensor interfacing, real-time data acquisition, and environmental sensing.This Arduino BMP180
Arduino Barometer, Thermometer & Altimeter using ATmega328P with Proteus Simulation Continue Reading
A low-voltage relay-control reference: bounded serial commands, an explicit startup-off state, coil-driver documentation and what Proteus simulation cannot prove.
Today is the world of internet social. We have many social platform Email, Facebook, Instagrams, Twitter, Instructables and etc.For security issue we should not use the same password for these platform and some platform enforce us to create password that difficult to remember. It is better to write it to your notebook but some people
[Password Box] Arduino One Touch Password Input (USB Keyboard Hack) Continue Reading
Amazon’s Alexa is cool. USB fans are cool. Alexa enabled USB fan, even cooler. This fan turns on with a voice command to an Amazon Alexa device, “Alexa, turn [insert your name here]’s fan on”. The fan is also set to turn off automatically after 45minutes (adjustable through code). The weather has been hot lately
Amazon Alexa Enabled USB Fan Continue Reading
A few months back, I posted an Instructable on my Raspberry Pi movie player tucked into a VHS cassette. Since then, I have built several for friends and family, and have simplified the process. Using a Raspberry Pi v3, we no longer need a USB hub and no longer need to remove the GPIO. This tutorial requires
Updated Movie Box Continue Reading
Instantly diagnose the type and integrity of USB cables with this Arduino Cable Tracer. Suitable to trace USB A, Mini, Mico, and USB-C cables this is very useful to identify the exact wiring configuration and also diagnose broken connections. Step 1: Gather the Materials and Tools The Arduino Mega board is an excellent option for
Arduino Cable Tracer Continue Reading
This mini project is involved to use Arduino to control submersible watre pump when soil reach below or above predefined moisture level. How it works ❓ 1. Soil moisture sensor is reading analog signal which transmit to Arduino. 2. Arduino control submersible water pump ON or OFF. Water pump operates when moisture level reach predefined
Automatic Irrigation System (Arduino) With Usb Type DC Submersible Water Pump Continue Reading
In this video we will have a closer look at a USB Type-C Power Delivery Trigger board. Such boards are used to output 5V, 9V, 12V, 15V or even 20V from a Power Delivery compatible power source. So I will be showing you how such a commercial board works and I will try to create
DIY USB Type-C Power Delivery Trigger Board Continue Reading
