| ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In t...
More about IoT & Sensors (198)
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including upcoming articles,...
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| From LiDAR to depth cameras, sensing tech is transforming how robots see and respond to the world. This article explores key sensor types, r...
| In this Elektor webinar about IoT for Vehicles and Sensors, our in-house engineer Saad Imtiaz presents a powerful combination of vehicle dia...
| Imagine upgrading any room's switchboard or air conditioner to become a fully intelligent, Matter-compliant, smart home device—without repla...
| Bring voice to your ESP32! This project shows you how to use Google Text-to-Speech (TTS) and an I2S audio amp (MAX98357A) to enable real-tim...
| As quantum computing threatens to upend today’s encryption standards, IoT device makers face a dilemma: future-proof with costly, unproven c...
| Looking for new IoT- and sensor-related projects and insights? Download the free IoT & Sensors 2025 Bonus Edition of ElektorMag for details...
| Watch this new episode and learn about clever circuits, engineering techniques, and design hacks. We dive into 3D printing to RF, with hands...
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| Want to build your own smart car dashboard? You can turn your car into a data powerhouse with a DIY real-time sensor display using an ESP32-...