DIY Projects

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All the DIY Freaks out there

Below Are Some Interesting DIY Projects & Tutorials On Electronics, Wood Working and Cooking. Hope you guys will enjoy them.

Total Projects: 85

Arduino Parking Assistant V3

August 28, 2025

The ESP32-C3 Based Parking Assistant is an advanced parking sensor system that utilizes the ESP32-C3 super-mini micro-controller to provide ...

3D Printed Breathing IC555 LED Trophy

June 24, 2025

This project features a custom 3D-printed 'Mortal Kombat' trophy shell paired with a basic NE555 timer circuit in 'astable mode...

Pico 2 RP2350 Starter Kit: 17 Sensors & 21 Coding Lessons

May 26, 2025

Product Link: https://www.elecrow.com/all-in-one-starter-kit-for-pico-2-with-common-board-design-17-sensors-and-21-lessons.html?idd=6 Elecro...

100 LED Chaser Circuit Using IC555 and CD4017

January 05, 2025

A Chaser Circuit consists of a clocked IC or other electronic unit like an Arduino that drives an array of LEDs in such a way that individ...

Cute Medusa 3D Printed Humidifier

November 15, 2024

Humidifiers add moisture to the air. They can help people with dry skin, allergies, and respiratory problems. They may also help in preventi...

4x4x4 PCB LED CUBE

October 19, 2024

Bring life to your home with this enchanting 4x4x4 LED cube. From static to flashing, chasing, or fading this cube can be programmed to di...

ESP Terminal with 3.5" SPI Capacitive Touch Display

September 08, 2024

ESP Terminal with 3.5" SPI Capacitive Touch Display Product Info: https://www.elecrow.com/wiki/esp-terminal-with-35inch-spi-capacitive-...

Destiny Internet Ghost - Internet Notifier

July 30, 2024

Destiny Internet Ghost - Internet Notifier The Internet has changed the way we live our lives. From communication, education, banking, ent...

Liquid Level Indicator Using ULN2003

June 18, 2024

A water level indicator detects and indicates the level of water in an overhead tank and relays the information back to a control panel to...

All About IC ULN2003

May 17, 2024

The UNL2003 IC contains 7 High Voltage, High Current NPN Darlington Transistor Arrays each rated at 50V, 500mA in a 16-pin DIP package. You ...

Arduino Based Indoor Dial Thermometer

March 16, 2024

Had some time this weekend and a desire to create something new and interesting, so went ahead and created an Arduino/NodeMCU based indoor d...

Rechargeable Gothic Lantern

February 04, 2024

A Gothic Lantern is a captivating piece of lighting that brings the allure of the Victorian Era into your home. The lantern is adorned with ...

555 Adjustable Delay On Off Timer Circuit

November 17, 2023

The 555 timer IC is an integrated circuit (IC) that is used in a variety of timer, delay, pulse generator and oscillator circuits. In this...

3D Printed Arduino Halloween Décor

October 16, 2023

When the full moon is shining and the wolves are howling, it's time for Halloween's spooky spectacle. The snickering grins of jack-o...

All About RCWL-0516 Microwave Radar Motion Sensor

September 01, 2023

Proximity sensing is a very common application in electronics. There are several ways to accomplish this. The most common way is by using a...

Unboxing Makerfabs ESP32-S3 Parallel TFT Display with Touch

June 04, 2023

Makerfabs sent me this cute little 480x480 ESP32 based touch screen display. I am going to use this screen to create a touch panel for my ho...

Transformers PCB BADGE

May 09, 2023

It's been a while, the Autobots have appeared on the silver screen. Finally they are returning to the big screen in their upcoming Trans...

LED Fader Using 555 Timer IC

April 18, 2023

Wanted to generate a LED fading effect (fade-in and fade-out) for my upcoming video tutorial using the 555 timer IC. I already have a video ...

Arduino Based Concrete Clock With Touchless Night Lamp

February 04, 2023

When you mix creativity with electronics, it becomes a masterpiece. Producing something original and worthwhile leads to the creation of a n...

Unboxing and Assembling Crowbot Bolt Smart Robot Car

January 26, 2023

Hi everyone, today I am going to unbox and assemble the Crowbot Bolt an open source programmable Smart Robot Car. CrowBot BOLT is an open s...

The Holy Family of Jesus Mary and Joseph

January 04, 2023

Had some time this weekend and a desire to build something new and interesting. So, went ahead and created this masterpiece using some free ...

PCB Christmas Forest

December 25, 2022

Created a small "PCB Christmas Forest" which is going to light up my study table this Christmas. In this video, I am going to show...

All About TM1637

November 20, 2022

Intro In my hand is a 4-Digit 7-Segment display module. The heart of this module is an inexpensive Serial LED Driver from Titan Micro Electr...

IR Remote Tester and Decoder

November 03, 2022

Intro What do you generally do when your remote controls starts playing up? Do you generally use a multimeter and check the voltage and curr...

Halloween Frankenstein Candy Box

October 31, 2022

Intro Last year I created some Halloween Jacko Lanterns using repurposed pallet wood for Halloween. This year, I thought of creating a Cand...

Andonstar AD209 10" Adjustable LCD Display Microscope

October 29, 2022

Intro When I was a little boy, I always wanted to own a MicroScope to view the amazing world of micro organisms. As I grew up and started di...

How to Make Walkie Talkie Using Arduino

September 01, 2022

Intro Walkie-talkie using Arduino, humm.. sounds interesting isn't it? Alright, lets spend some time today and design and understand thi...

Police Car Led Effect Using 555 Timer IC

July 17, 2022

Intro My 5-year old son asked me to create a Police Car like flashing light that he can put on top of his nerf-gun, while playing around wit...

Adjustable Single/Dual LED Flasher Using 555 Timer IC

July 07, 2022

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

All About nRF24L01 Modules

June 18, 2022

In my last tutorial I created a NodeMCU based Duino Coin Miner. It is an awesome little miner that sits on my desk and mines few cents a day...

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