| LiDAR is a great solution for detecting obstacles and measuring distances. Here we use the technology for taking precise distance readings u...
All items tagged with ESP32 and Espressif (141)
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| A bright yellow PCB, a touchscreen, and an ESP32 inside: the Cheap Yellow Display (CYD) Board is turning a budget curiosity into a maker’s f...
| ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In t...
| Watch how Max Imagination builds drones, robots, and more from scratch. In this recent conversation, he talks about the tools and techniques...
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| Despite their scalability, long range, low power consumption and security with data encryption, LoRa modules were not very suitable for mesh...
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| The Elektor Mini-Wheelie is an experimental self-balancing robot powered by an ESP32-S3 microcontroller and programmable with Arduino. Desig...
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| LoRa modules offer great range, low power use, and secure data encryption — but they lacked solid mesh networking support. That changed with...
| Struggling with weak Wi-Fi on your ESP32 module? A simple wire antenna mod can boost signal strength, double range, and improve stability fo...
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| The analog input of an Espressif ESP32 doesn't seem very reactive in the very first part of its allowed range, with a lack of response, and...
| Discover Alessandro’s blend of electronics, 3D printing and content creation, and the playful DIY projects he shares on his Placitech Youtub...