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For Eyes and Ears
Video Output with Microcontrollers (1)
Composite Video
electronica 2022
News from the world’s leading electronics trade show
ESP32 Camera
So Simple, It Doesn’t Even Have to Use Wi-Fi
ATX Power Supply for Raspberry Pi
32 Ω Headphone Amplifier
Simple But High-Quality 3-Chip Solution
SDR Radio-Controlled clocks
Five Time Signals, Six Displays
Starting Out in Electronics
Special Diodes
From Life's Experience
Musings on the Quality of Things
Reverse-Engineering a Bluetooth Low Energy LED Badge
How to Control a BLE Device with a Python Script
MakePython ESP32 Development Kit
Everything in a Box
THD Measurement with an Oscilloscope and FFT
Easily Calculate the Distortion Factor
All-Seeing Machines
The Technology Behind Today’s Industrial Vision Systems
Infographics
The Evolution of Voice and Audio Control for Electronic Devices
WEEF 2022 in Review
FFWD electronica 2022 in Review
Innovators Did Not Fail to Impress
The Tube
An Unusual Tube Amplifier
Biomaterial in Electronics: Ready or Not
Opera Cake Antenna Switch for HackRF One
Connect Up To Eight Antennas To Your SDR
Engineering with Arduino and More
An Interview with Author Ashwin Pajankar
LiDAR Precision Gauge
Measure up to 12 Meters
Audio Signals and the ESP32
The ESP-ADF Environment in Practice
Elektor Fortissimo-100 Power Amplifier Kit
Using Light for Sound Effects
LDR-Based Voltage-Controlled 24 dB/oct Synthesizer Filter
Elektor High-Power AF Amplifier
The Loudest of Them All!
HomeLab Tours
A Volumetric Display Made in Canada
Err-lectronics
Corrections, Updates and Readers’ Letters
Hexadoku

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