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
    • Memberships
    • Archive
  • Articles & News
    • Technical Articles
    • Reviews
    • News
    • Opinion Articles
    • eeNews Europe
  • Industry
    • electronica Fast Forward 2026
    • Partner Content
    • Newsrooms
    • Business Editions
    • White Papers
  • Video
    • Elektor TV
    • Engineering Insights
    • Lab Talk
    • Webinars
  • Academy Pro
  • Labs
    • Electronics Projects
    • About Community Projects
    • User manual
    • PCB Service
  • Newsletter
  • 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
    • Memberships
    • Archive
  • Articles & News
    • Technical Articles
    • Reviews
    • News
    • Opinion Articles
    • eeNews Europe
  • Industry
    • electronica Fast Forward 2026
    • Partner Content
    • Newsrooms
    • Business Editions
    • White Papers
  • Video
    • Elektor TV
    • Engineering Insights
    • Lab Talk
    • Webinars
  • Academy Pro
  • Labs
    • Electronics Projects
    • About Community Projects
    • User manual
    • PCB Service
  • Newsletter
  • Store
  • My Account
    • My details
    • My Address Details
    • My Membership
    • My Articles
    • My Projects
    • My Tags
    • My Newsletters
    • My Loyalty Coupons
Check out our
discount offers
Elektor
ElektorLabs
  • Latest
  • Recent updates
  • Most popular
  • Makeshift laser-vibrometer
    Published in Elektor

    Makeshift laser-vibrometer

    by monk99
    monk99
    With a few cheap and readliy available parts a desktop interferometer...
    14.1k 2
  • Raspberry Pi zero speech functions
    Published in Elektor

    Raspberry Pi zero speech functions

    by bera
    bera
    Raspberry Pi zero is the best of both worlds - MCUs like Arduino, ESP3...
    15.9k 2
  • Zero Multi-Power Supply V3.0 for Bread Board

    Zero Multi-Power Supply V3.0 for Bread Board

    by EN0212704ID
    EN0212704ID
    A powerful power supplier board for your Bread Board and other electro...
    5.7k 0
  •  W65C02 Board

    W65C02 Board

    by F4GOH
    F4GOH
    Build a fully programmable 8-bit computer with W65C02 microprocessor.
    7.6k 3
  • DIY Bluetooth Speaker

    DIY Bluetooth Speaker

    by Ramji
    Ramji
    Advanced Audio Distribution Profile(A2DP) Bluetooth Speaker.
    22.5k 0
  • Two Potentiometers on One Digital Input V2

    Two Potentiometers on One Digital Input V2

    by Nivard vd Boogaard
    Nivard vd Boogaard
    Two Potentiometers on One Digital Input Version 2 with only 6 componen...
    10.7k 1
  • Small audio mixer
    Published in Elektor

    Small audio mixer

    by ERRYSON
    ERRYSON
    With a simple design, it will provide you with quite a few services
    17.7k 7
  • Contact free DC voltage/electric field measurements

    Contact free DC voltage/electric field measurements

    by monk99
    monk99
    Employing a vibrating membrane measurement of DC voltages or electric...
    12.4k 5
  • A PCB for four ou.... un PCB pour quatre

    A PCB for four ou.... un PCB pour quatre

    by Arduino47
    Arduino47
    Using the PCB-4, it will be easy for you to assemble the three assembl...
    4.1k 0
  • Another clock,… certainly but with an accuracy of 1 ms !!!

    Another clock,… certainly but with an accuracy of 1 ms !!!

    by ybourdon
    ybourdon
    Every electronicshobbyist must make a clock. I have built dozens of t...
    13.6k 4
  • PID Control Example using Arduino
    Published in Elektor

    PID Control Example using Arduino

    by jost
    jost
    The example shown here makes it easy to optimize your own PID control...
    20.9k 10
  • Speaker Oscillator & Resonance Tester
    Published in Elektor

    Speaker Oscillator & Resonance Tester

    by jawi
    jawi
    directly measure the resonance of a loudspeaker
    14.1k 2
  • Page 32 / 195

Getting Started

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

Page 32/195

Newsletter

Latest Comments

Low-Noise Lab Power Supply - JumpStarter Page I got my kit in the mail today, nicely packed.Now the time look if everything is comple
I got my kit in the mail today, nicely packed.Now...

11 hours ago
Raspberry Pi zero to boot by choice I prefer 'systemd service' command instead for this python related command...
I prefer 'systemd service' command instead for thi...

12 hours ago
DIY Avionics Simulator with ESP32 - Artificial Horizon, Compass & Altimeter Not yet, I hope in the future
Not yet, I hope in the future

16 hours ago
Wind replica "La Rose des Vents Connectée" Wind, not win :-)
Hello, Thank you for your interest in the project....

2 days ago
Kondensatoren auf ihre Audio Quailtät testen Werte, Frequenz
Beide Kondensatoren hatten den Wert 100 nF.Die Tes...

3 days ago

Trending

PCB Etching from a 1980 Elektor Circuit Special

PCB Etching from a 1980 Elektor Circuit Special

The Elektor E-Zine: The Electronics Newsletter Built for Curious Minds

The Elektor E-Zine: The Electronics Newsletter Built for Curious Minds

Standby Killer: A Real On/Off Switch for Your TV

Standby Killer: A Real On/Off Switch for Your TV

Circuit: DIY Lithium Charger

Circuit: DIY Lithium Charger

Elektor at 65: Disrupting Electronics Since 1961

Elektor at 65: Disrupting Electronics Since 1961

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.

Elektor Magazine has been one of the leading sources of information on electronics for engineers, designers, start-ups and companies for 65 years. Our magazine is powered by an active community of electronics engineers – from students to professionals – who are passionate about designing and sharing innovative ideas.

For them, we publish hundreds of items a year, in formats such as articles, videos, webinars, and other learning formats. Our mission is to share knowledge in every possible way and inspire readers with the latest developments within the electrical engineering sector.

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
  • Careers
  • 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