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Arduino Ventuno Q, Nordic AI and More from Embedded World 2026
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Adjustable Single/dual Led Flasher Using 555 Timer Ic
In this tutorial, I'll first blink "an LED" using the positive pulse generated by a "DIY 555 Pulse Generator Module", followed by "two LEDs" alternating and flashing at a regular interval.

All About Nrf24l01 Modules
In this tutorial, I am going to show you guys how to use this transceiver module to add wireless communication between two or more Arduino boards.

Making A Diy Soldering Fume Extractor With Lighting
With an Arduino, a PC fan, and an LED strip, you can make a simple fume extractor that will keep you safe from the fumes from soldering.

Crypto Mining Using Nodemcu
Crypto Mining using microcontrollers, wait what!!! Are you serious? How? Believe it or not, that is possible...

Iron Man Walkie-talkie (two-way Radio) For Texting W/ Lora
Via RYLR998 LoRa module and Arduino Nano, create a two-way radio (transceiver) w/ a 4x4 keypad to transmit and receive text messages.

Getting Started With Raspberry Pi Pico
Couple of months ago, I bought a "Raspberry Pi Pico" to get some hands-on experience of it and to create some amazing projects using it. But since then, it has just been sitting on my desk, collecting dust. Today after a very long wait, I finally have decided to create a short video tutorial on it

Internet Hardware Watchdog Using Nodemcu
This is an "Internet Hardware Watchdog" that reboots the WiFi router whenever something silly happens to it.

Diy - Nodemcu Development Board
I designed a replica of the NodeMCU Development Board, which, 10 of them I got fabricated for just $5.

Touchless Electronic Dice Using Arduino
Created a touchless Covid Free Electronic Dice using Arduino to play some board games with my son.

Weather Station Using Arduino And Nodemcu
In this tutorial I am going to show you guys how to make an Arduino or NodeMCU based Weather Station using DHT11 or DHT22 temperature and humidity sensor and display it using an OLED Display.

Touchless Multifunctional Bedside Lamp With Digital Clock
I am going to make a touchless multipurpose bedside lamp, which will also include a digital clock, two power-ports and a USB charger

Led Chaser Circuits Using Ic4017 And Arduino
In this tutorial I am going to create 3 chaser circuits using Arduino and IC4017 decade counter.
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