Elektor - Learn, Design & Share electronics | Elektor Magazine

Simple Wattmeter (for AC 230V)

Simple Wattmeter (for AC 230V)

Di DanyR

A simple wattmeter, P18F2550 based, with minimal hardware. The softwar...

13.2k 0

Very long range remote telemetry using LoRa Repeater

Very long range remote telemetry using LoRa Repeater

Di bera

Using LoRa repeater one can create very long range remote telemetry at...

44.5k 21

Remote telemetry on LoRa - 433 MHz

Remote telemetry on LoRa - 433 MHz

Di bera

Using low power LoRa 433 MHz radios it's very easy to remote telemetry...

10.9k 1

THERMOMÈTRE, THERMOSTAT, HYGROMÈTRE

THERMOMÈTRE, THERMOSTAT, HYGROMÈTRE

Di Fr76Dan

COMMENT EMPLOYER UN CIRCUIT UTILISANT LE PROTOCOLE I2C, SANS UTILISE...

5.2k 0

The Intelli-Cell Intelligent Rechargeable Battery Analyzer/Charger

The Intelli-Cell Intelligent Rechargeable Battery Analyzer/Charger

Di DaveEDS

Charge, analyze and recondition any type of rechargeable battery of an...

18.6k 7

Tabula: Trackable Tangibles on Multi-Touch Displays [160123]

Tabula: Trackable Tangibles on Multi-Touch Displays [160123]

Di Lucky

How to detect objects placed on a touch screen...

10.1k 0

mangOH(TM) Red

mangOH(TM) Red

mangOH Red is a revolutionary open hardware platform that will enable...

5.1k 0

Analog Audio Burst Generator

Analog Audio Burst Generator

Di merlinb

This analog burst generator can be used to produce repeating bursts of...

13.8k 6

Solar charger for smartphone:

Solar charger for smartphone:

Di gfaman

How a small solar panel can recharge a smartphone through the USB plug...

15.8k 4

mangOH(TM) Green

mangOH(TM) Green

mangOH is a professional open hardware platform for rapid IoT developm...

4.8k 0

Shield for Elektor UNO R4

Shield for Elektor UNO R4

Di geralds

Eagle Library - empty shield for Elektor UNO R4

5.2k 0

8X8 LED MATRIZ

8X8 LED MATRIZ

Di Hugo.Tecnologia

Circuit to display a message in a 8x8 LED matrix, stored in the EEPROM...

5.6k 0