Ontdek de ultieme IoT-krachtcentrale: Arduino Nano ESP32! Laat je creativiteit de vrije loop met C/C++ in Arduino IDE, of omarm de eenvoud van MicroPython. Wi-Fi, Bluetooth 5 LE, 16 MB flash, LED's, ...

Use the 6-pin ICSP header on Arduino Nano (best reliability): ICSP Header Location on Nano: ┌─────────────────────────────┐ │ ┌──┬──┐ │ │ │ │ │ ← = Pin 1 ...

Don’t you just hate it when dev boards have some annoying little quirk that makes them harder to use than they should be? Take the ESP32-CAM, a board that started appearing on the market in early 2019 ...

A network-based AVR ISP programmer using an ESP32-C3 microcontroller. This allows you to program AVR microcontrollers (like ATtiny85) over WiFi without needing a physical USB programmer. This project ...

Some of the newer Espressif Systems wireless SoCs such as the ESP32-H2 and ESP32-C6 support Zigbee through their built-in 802.15.4 radio. It’s been working since the release of the ESP-IDF 5.1 ...

The ESP32 is the latest Espressif product. Like the ESP8266 it has Wi-Fi, but adds Bluetooth. Besides a flexible radio the ESP32 also has two 32-bit cores inside, making it extremely powerful, and it ...

Modern MCU boards offer a lot of performance and a high level of programming convenience. The over-the-air (OTA) feature is particularly interesting. However, transmitting serial data wirelessly ...

When working on a project, plenty of us will reach for an Atmel microcontroller because of the widespread prevalence of the Arduino platform. A few hackers would opt for a bit more modern part like an ...

At CircuitDigest, we love experimenting with the ESP32-CAM projects, and today we're building a license plate recognition system with it. In this tutorial, we'll give you step-by-step instructions ...

ESP32 text to speech becomes a really helpful feature that can turn an embedded project from good to really useful. Whether you're building a handheld device, automation panel, safety monitor, or ...