Become a Member Become a Member
Elektor
  • Topics
    • Arduino
    • Circuits & Circuit Design
    • Edge Impulse
    • Embedded & AI
    • Espressif
    • IoT & Sensors
    • Power & Energy
    • Prototyping & Production
    • Raspberry Pi
    • Test & Measurement
    • Wireless & Communication
  • Magazine
    • Current Issue
    • Archive
    • Memberships
    • Annual DVDs
  • Articles
    • Reviews
    • Technical Articles
    • Opinion Articles
    • White Papers
    • Ethics in Electronics
  • News
    • All News
    • Partner Content
    • Newsrooms
    • Business Editions
  • Video
    • Academy
    • Elektor TV
    • Engineering Insights
    • Lab Talk
    • Webinars
  • Projects
    • Electronics Projects
    • About Community Projects
    • User manual
    • PCB Service
  • Newsletter
  • Submit
  • Store
Elektor
Become a Member Become a Member
Become a Member Become a Member
  • Topics
    • Arduino
    • Circuits & Circuit Design
    • Edge Impulse
    • Embedded & AI
    • Espressif
    • IoT & Sensors
    • Power & Energy
    • Prototyping & Production
    • Raspberry Pi
    • Test & Measurement
    • Wireless & Communication
  • Magazine
    • Current Issue
    • Archive
    • Memberships
    • Annual DVDs
  • Articles
    • Reviews
    • Technical Articles
    • Opinion Articles
    • White Papers
    • Ethics in Electronics
  • News
    • All News
    • Partner Content
    • Newsrooms
    • Business Editions
  • Video
    • Academy
    • Elektor TV
    • Engineering Insights
    • Lab Talk
    • Webinars
  • Projects
    • Electronics Projects
    • About Community Projects
    • User manual
    • PCB Service
  • Newsletter
  • Submit
  • Store
  • My Account
    • My details
    • My Address Details
    • My Membership
    • My Elektor magazine archive
    • My Projects
    • My tag alert preferences
    • My Newsletter preferences
    • My Loyalty Coupons
Check out our
discount offers
ElektorLabs
  • Latest
  • Recent updates
  • Most popular
  • I2C/GPIO 24V Interface Card.

    I2C/GPIO 24V Interface Card.

    by plux
    plux
    I want to create a Universal 8 X I/O I2C/GPIO 24V Interface Card.The o...
    18.0k 18
  • GMR based scope clamp-on probe

    GMR based scope clamp-on probe

    by Roland Sautner
    Roland Sautner
    Current measurement probes for scopes from DC to some kHz are not new...
    8.4k 0
  • CR Smell-o-Meter ( toilet Alarm indicator) alias stress indicator

    CR Smell-o-Meter ( toilet Alarm indicator) alias stress indicator

    by MarkDonners
    MarkDonners
    Today, another day at the office....upon entering the CR area a penetr...
    12.5k 2
  • myThings.io / own things database with barcode + webcam

    myThings.io / own things database with barcode + webcam

    by DE201997
    DE201997
    The idea is, many things has got barcodes. With an easy barcode scanne...
    8.1k 2
  • Signal Combiner for Audio Crossover Tests

    Signal Combiner for Audio Crossover Tests

    by Taetz
    Taetz
    This little circuit combines up to three outputs of an active or passi...
    5.2k 0
  • Usb modules - Arduino like board & soft

    Usb modules - Arduino like board & soft

    by cbm
    cbm
    My projet : - Boards with arduino like connector for FTDI modules (FT2...
    5.6k 0
  • Programmer via RS232 the module Bluetooth BLE112 without CC-DEBUGGER

    Programmer via RS232 the module Bluetooth BLE112 without CC-DEBUGGER

    by Aubinais
    Aubinais
    Here the project of a programmer of the BLE112 by port RS232 without m...
    7.5k 0
  • MIDI-Channel-Analyzer MKII [140065-I]

    MIDI-Channel-Analyzer MKII [140065-I]

    by DE519903
    DE519903
    20 Year ago Elektor published my first version of the MIDI-Channel-Ana...
    7.9k 1
  • A innovative White Noise Generator

    A innovative White Noise Generator

    by joe2030
    joe2030
    The project describes and explaines a really new kind of a Noise-Gener...
    13.4k 0
  • BSR pour véhicule non multiplexé

    BSR pour véhicule non multiplexé

    by PLEG54
    PLEG54
    Mon projet est de construire un Boîtier de Servitude pour Remorque, po...
    7.4k 7
  • Incandescent & Halogen Dimmer with very simple user interface

    Incandescent & Halogen Dimmer with very simple user interface

    by NL313650
    NL313650
    Simple and robust design for dimming incandescent or high voltage halo...
    4.5k 1
  • Multi channel isolated Smart Energy Meter for Distribution board

    Multi channel isolated Smart Energy Meter for Distribution board

    by Markus Reschka
    Markus Reschka
    I want to monitor my energy consumption as detailed as possible. This...
    31.8k 10
  • Page 136 / 147

Getting Started

Create a new project
LABS Manual
What's up with the rocket?
Need help? Contact us!

Page 136/147

Newsletter

Latest Comments

Q-Watt - Simple Audio Power Amplifier (110656) Q-Watt - Simple Audio Power Amplifier (110656)
Can I use LME49830 , If yes what type of changes i...

5 hours ago
ElektorMag Bonus Editions: Download the Free Digital Magazines great stuff
great stuff

19 hours ago
Frequency Counter 2Hz ... >60MHz Using The ATtiny424's "EVENT" System Project Remarks
Hi,I did some remarks to my project. But as my eng...

1 day ago
ESP32 Energy Meter: An Open-Source Solution for Real-Time Energy Monitoring You mention an i2c oled display.  Which one?
You mention an i2c oled display.  Which one?

3 days ago
Frequency Counter 2Hz ... >60MHz Using The ATtiny424's "EVENT" System Hi. Do you have a project description explaining the build in detail? 
Hi. Do you have a project description explaining t...

3 days ago

Trending

Arduino Open-Source Ecosystem Gets a Fresh GitHub Push

Arduino Open-Source Ecosystem Gets a Fresh GitHub Push

Oscilloscope Tutorial: A Quick Refresher from Elektor TV

Oscilloscope Tutorial: A Quick Refresher from Elektor TV

Elektor January/February 2026: Power and Energy

Elektor January/February 2026: Power and Energy

Circuit: Differential Oscilloscope Current Probe

Circuit: Differential Oscilloscope Current Probe

USB 2.0 Isolator: Electrically Isolated Connections for USB Devices

USB 2.0 Isolator: Electrically Isolated Connections for USB Devices

Login

No account yet? Register for free!


Forgot password?

Please enter your email address. Instructions for resetting the password will be emailed to you now.

Register

Already have an Elektor ID account? Click here to log in.

Thank you for your vote!

Leave further comments in the fields below.

Thank you for your vote!

If you wish to leave a comment with your rating, please first use the login below. If not, just close this window.

No account yet? Register for free!


Subscribe to the e-zine
newsletter
magazine
Elektor is an international platform for applied electronics, providing engineers, makers, and startups with expert content, practical knowledge, and industry insights. Since the 1960s, we’ve empowered a global community to design, build, and share real-world solutions. Members get exclusive project access, store discounts, and opportunities to collaborate with top innovators. Whether you’re learning, designing, or scaling a business, Elektor helps you connect, create, and grow.
Become a member
CUSTOMER SERVICE
  • CUSTOMER SERVICE
  • Privacy Policy
  • Terms of business
  • Copyright
  • Contact us
  • Advertising info
ELEKTOR WORLD
  • ELEKTOR WORLD
  • About Elektor
  • Elektor MAGAZINE
  • Elektor LABS
  • Elektor STORE
  • Submit Your Content
  • Social Media
  • facebook  twitter  instagram  youtube 

  • Safe Payments
  • visa  mastercard  paypal 
  • BECOME A FREE MEMBER
    AND RECEIVE OUR EZINE
OUR UNIVERSE
elektor elektor elektor eenews