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DIY Electronics

DIY Electronics

DIY Electronics involve assembling electronic kits, designing and building circuits from scratch, or customizing existing electronic devices.

Project #15: Environment – Soil Moisture Sensor – Mk20

Project #15: Environment – Soil Moisture Sensor – Mk20

8410

10

0

Luc Paquin

Luc Paquin

8410

10
I have a small 2*2cm 8x8 LED Matrix, so I made a circuit for it.

8x8 LED Matrix Circuit using 74HC595

3593

7

0

cris

cris

3593

7
Simple Cute Dog Keychain with LED's

Cute Dog Keychain

566

15

0

Conor Joyce

Conor Joyce

566

15
Avoid getting very high temperatures on Raspberry PI 5 which can break your computer board, transforming it into a funny but expensive coaster

Keep your Raspberry PI 5 cool while getting best performance

9938

9

0

Giuseppe Cassibba

Giuseppe Cassibba

9938

9
Project #30 - UNIHIKER - MEMS CH4 - Mk06

Project #30 - UNIHIKER - MEMS CH4 - Mk06

901

10

0

Luc Paquin

Luc Paquin

901

10
A project for automation, hobby and also learning.

IR Remote CD4017

966

8

0

cris

cris

966

8
8-bit Neopixel strip + ATtiny85 + 10k potentiometer

Neopixel WS2812 strip controlled by potentiometer

6895

11

0

Pléyades IT

Pléyades IT

6895

11
Project #15: Environment - Temperature and Humidity - Mk31

Project #15: Environment - Temperature and Humidity - Mk31

4954

10

0

Luc Paquin

Luc Paquin

4954

10
After reading this instructable, you will actually get an idea of how to make your own super cool car with Raspberry Pi. The steps will show you working principle of wifi remote control card and implementation method.

Exclusive Smart Video Car

1390

6

0

Lily lee

Lily lee

1390

6
This project uses a Digispark ATTiny85 to act as a USB mouse jiggler. Using the DigiMouse library, it emulates a mouse and moves the cursor in a small square pattern every few seconds, preventing the computer from going idle or locking automatically.

ATTiny85 mouse jiggler

887

9

0

FUSION AUTOMATE

FUSION AUTOMATE

887

9
GPIO Expansion Board for Raspberry Pi Pico

Raspberry Pi Pico Expansion Board

7517

12

0

cris

cris

7517

12
For driving Cockroft Walton Multiplier I use stable high voltage source which I made with minimal modification of the old PC power supply. With this setup I achieved a constant spark from more than 30cm and a periodical sparks at a distance of more than 35cm.

330,000 volts from modified PC Power Supply - CW Multiplayer

7373

9

0

2nd Electronic Design Contest

Mirko Pavleski

Mirko Pavleski

7373

9
This circuit is made for a DIY builder, I left enough room for a heat sink. for the filter capacitor.

Small Power Supply with LM317

6046

8

0

cris

cris

6046

8
This project demonstrates how to build a simple Voltage Regulator using the 7805 integrated circuit (IC). The 7805 provides a stable 5V output from a higher input voltage, making it ideal for powering circuits and components that require a 5V power supply.

7805 Voltage Regulator SMD

4343

10

0

Manoranjan Das

Manoranjan Das

4343

10
OpenAI Terminal is an AI-powered voice assistant designed for the Elecrow CrowPanel Advance. It enables real-time communication with OpenAI models via WebRTC, providing hands-free interactions. Users connect via Wi-Fi, authenticate with an OpenAI API key, and access features like live transcriptions and model responses.

Open AI Terminal

2761

32

4

Grovety

Grovety

2761

32
WiFi-Enabled, modular prototyping platform for creating and testing electronics projects with ease.

G E N E S I S - Modular Electronics for Innovators

8251

18

1

Povilas Dumcius

Povilas Dumcius

8251

18

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