Set up Pi-hole on a $15 Raspberry Pi Zero 2W with Cloudflare DNS to cut ads on all devices, improving speed and privacy at home.

This Raspberry Pi 5 offline assistant runs the Quen 3 1.7B model locally, so you get fast, private replies without cloud ...

A low voltage warning on your Raspberry Pi SBC can ruin movie night or scupper your robotic battleship. Here's what you need ...

The Waveshare SIM7600G-H ($82) is one such device that works all over the world using a Raspberry Pi. It includes a nano SIM ...

Raspberry Pi Imager 2.0 has just been released with a revamped user interface with a wizard to enable easier navigation, as well as a new option for Raspberry Pi Connect remote access, among other ...

The project involves the use of a Raspberry PI PICO 2 W as a microcontroller programmed in PYTHON, an OLED display with SSD1306 chip and a rotary encoder with integrated switch. The time displayed on ...

Receives RC signals via an ELRS receiver using the CRSF protocol. Controls a 2-motor robot chassis with an L298N driver. Configurable GPIO pins and RC channels. Built-in failsafe to stop motors if the ...

Abstract: This work addresses the control problem related to the bidirectional velocity of a DC motor fed by a DC/DC Buck converter–inverter as power amplifier. While various power electronic ...

In an increasingly virtual world, the ability to simulate touch provides powerful advantages, for example allowing an online shopper to ‘feel’ a shirt fabric. Enter the discipline of haptics, which ...

Abstract: This paper proposes a novel Hamiltonian energy control strategy for a Permanent Magnet Synchronous Motor (PMSM) drive. The approach addresses the inherent nonlinearity of PMSM drives, which ...