In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

The Edge AI Elektor Engineering Insights on April 8 will examine how App Lab and Edge Impulse streamline training, deployment ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...

The annual show for the embedded electronics supply chain showcased many innovations in edge AI and connected, intelligent systems that can perceive and act in real time.

The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

const char* serverUrl = "http://192.168.1.100:3000/api/sensor-data"; // Change IP to your server // Sensor pins #define PULSE_SENSOR_PIN 34 // Analog pin for pulse ...

AS5600 is a library for an AS5600 / AS5600L based magnetic rotation meter. More exact, it measures the angle (rotation w.r.t. reference) and not RPM. Multiple angle measurements allows one to ...

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...