Dit ESP32-project heeft een I2S DAC/ADC, SD-kaart en nRF24 draadloze zendontvanger. Lees hoe we ons audiotransceiverbord ...

Build a real-time GPS tracker using ESP32 and NEO-6M with GeoLinker API for seamless data visualization. Get step-by-step guides, circuit diagrams, and code to track locations.

Learn how to send real-time SMS alerts from your ESP32 without using a GSM module. Use Wi-Fi and Circuit Digest’s free SMS API to get instant notifications for IoT projects like motion detection, ...

LED Control with ESP32 Using Arduino IoT Cloud This project demonstrates how to control an LED connected to an ESP32 using the Arduino IoT Cloud platform. The setup allows you to toggle the LED on and ...

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 a non-linearity in the whole range, consequently. The ...

A simple Arduino sketch for the ESP32 (an Espressif device) that securely connects to a remote server using Wi-Fi and TLS (HTTPS). The reason why the ESP32 platform is important here is because the ...

Discover the ESP32 Cheap Yellow Display Board: low-cost, Wi-Fi + Bluetooth, 2.8″ touchscreen, ideal for IoT, GUI projects, and learning.

But thanks to the rtl_433_ESP Arduino library developed by [NorthernMan54], we’re now able to pack that functionality into a much smaller package. All you need is an ESP32 microcontroller and a ...

There’s no shortage of Geiger counter projects based on the old Soviet SBM-20 tube, it’s a classic circuit that’s easy enough even for a beginner to implement — so long as t… ...