Project: Mobile differential-drive robot with a 4‑DOF servo manipulator using an ESP32-CAM for video and visual localization. Main components: Firmware: main (Arduino sketch) — runs the camera, MJPEG ...
In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi — are all ...
Abstract: In the evolving landscape of IoT and robotics, the need for real-time, wireless control systems is more prominent than ever. This paper presents a real-time servo motor control method using ...
Tudo começou com uma ideia simples e um ESP32. Enquanto explorava os exemplos da IDE do Arduino, percebi que era possível criar um captive portal e carregar uma página local. Foi aí que pensei: Por ...
My first foray into the IoT utilized the Espressif ESP8266, an SoC with 32-bit MCU and 2.4-GHz Wi-Fi built in. Since then, I have used many different module variants based on the microcontroller. So ...
I have built a local WiFi-based smart home system that works without internet. The ESP32-S3-BOX3 creates its own WiFi network (Access Point mode). my MIT App connects to that WiFi with speech ...
Open-hardware platforms enable rapid prototyping and faster time-to-market of new IoT applications. The objective of this post is to give a brief introduction to another open-hardware IoT playground — ...
If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...
Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...
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