Elektor - Learn, Design & Share electronics | Elektor Magazine

MusicNotes: game: learn how to read and play the right notes.

MusicNotes: game: learn how to read and play the right notes.

par WimVanWeyenberg

Learn to play and read notes in a funny way: Cheap hardware, free so...

6.4k 4

Progressive blinking LED

Progressive blinking LED

par Andre_Ouaga

An LED slowly fading in and out is more attractive than a blinking one...

20.8k 2

Zener Tester

Zener Tester

par Andre_Ouaga

It's a Zener tester using a Nixie tube NE555 based power supply.

6.1k 0

arduino controlled fan driver

arduino controlled fan driver

par jawi

this fandriver is easy to build

4.8k 0

analog controlled pwm fan driver

analog controlled pwm fan driver

par jawi

simple pwm controlled fandriver

7.1k 3

Active audio crossover filter

Active audio crossover filter

par jawi

easy to made crossover

29.0k 9

Build your own RFID reader writer

Build your own RFID reader writer

par DCNaren

Using just any PN532 RFID reader/writer board and a USB to TTL cable y...

18.7k 4

Remote Control for Hover-Catamaran

Remote Control for Hover-Catamaran

par waltro

Remote Control for a toy Hover-Catamaran based on ESP8266. The contro...

6.1k 1

Balancecharger 20s

Balancecharger 20s

par LarsK

Der Balancecharger 20s ist ein aktiver Balancer - im wahrsten SInne de...

3.6k 0

Adjustable Electronic Load

Adjustable Electronic Load

par Andre_Ouaga

This is a simple Adjustable Electronic Load using a LM317 and a MOSFET...

17.3k 0

POV Fidget Spinner [160595]

Publié dans Elektor

POV Fidget Spinner [160595]

This will be a Persistance Of Vision fidget spinner.

27.9k 9

Micro Supply [170464]

Publié dans Elektor

Micro Supply [170464]

par Aubinais

This adjustable power supply for IoT device development provides 0 to...

6.8k 3