How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different ...

Abstract: This work presents a cost-effective approach to implementing programmable logic controllers (PLCs) for educational use, using commercial microcontrollers (Arduino UNO, ESP8266 NodeMCU) and a ...

Keeping track of extremely low current levels is often essential when developing or testing low-power devices, especially in the field of embedded systems and battery-operated electronics. For battery ...

The Google Play Store holds close to 3 million apps, according to recent stats, which means finding the best apps for Android is like finding a needle in a haystack. Rather than trying all of them and ...

Abstract: This research aims to develop an AI-powered robot with the primary goal of reducing operational risks. Its’ key features include continuous surveillance, real-time tracking, obstacle ...

Higher mechanical-grade joints and kinematics Arduino-based motor control Raspberry Pi orchestration Machine learning (ML) algorithms for gesture prediction and inverse kinematics It includes complete ...

Update: This ESP32 drone project has now evolved and is called LiteWing - ESP32-based programmable Drone. We have improved the design and functionality, you can now program and control the drone not ...

LILYGO T-Pico-2350, also called the T-Pico2, is a fully enclosed devkit based on Raspberry Pi RP2350 MCU, an ESP32-C6 SoC for wireless connectivity, a 2.33-inch capacitive color touchscreen display, ...

It's likely you've seen some cool Raspberry Pi projects out in the wild — perhaps in the form of digital signage at a restaurant, a retro gaming arcade in a bar, or a smart mirror at a friend's home — ...

Considering the quality of life, manpower, and expenditure, an IoT-based health monitoring system has been proposed and implemented. Devices are placed on the human body to collect data, which is then ...