Even when we clean, because of laziness or lack of time, we often throw all waste into the same bin without separating ...

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 ...

Focused on versatility and modularity, the LiteWing drone can be programmed and controlled using different platforms. When you purchase a LiteWing drone, it ships with default firmware that supports ...

Unlike an Arduino board that requires external components to be functional, a Raspberry Pi is a powerhouse by itself right out of the box. It is, after all, a computer. This means that by simply ...

Being the versatile single-board computer that it is, the Raspberry Pi can help you build all sorts of projects with all sorts of accessories. Throw in a camera, and you have a smart doorbell, ...

"Since programming has become a mandatory subject, my future is secure as long as I can write code"—if you are thinking that, it might be a dangerous sign. What we are facing is not just a lack of ...

Poorly designed PCBs and enclosures that slowly cook the electrolytic capacitors within are a common failure scenario in general, but they seem especially prevalent in so-called Internet-of-Things ...

Reaction wheels are useful things, typically used by satellites to keep themselves oriented the right way up in space. Turning the reaction wheel creates an equal and opposite torque in the spacecraft ...

As industries move toward automation, connectivity, and smart technologies, Electronics & Communication Engineering (ECE) and Instrumentation Engineering are becoming some of the most valuable and ...

Programming small electronic systems is easier than ever. MicroPython makes it simple to program affordable microcontrollers, from the Raspberry Pi Pico to Wi-Fi-enabled ESP32 boards. MicroPython is a ...

This time, I read an article from CNX Software titled $7.99 Seeed Studio Wio-S3 WiFi, Bluetooth LE, and LoRa IoT module combines ESP32-S3 and SX1262 RF transceiver and felt that it is a device with ...

Increasing population and demand for animal-derived products has raised the need for improved efficiency in managing and controlling animal production. Given this context, the project aimed to develop ...