This Frigate server monitors my home and, unlike cloud-based alternatives, protects my privacy ...

In this episode, Hackaday editors Elliot Williams and Tom Nardi start off by taking a trip down the Raspberry Pi memory lane and then tackle a fresh pile of listener mail. The discussion moves on ...

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...

A Raspberry Pi Zero makes network-wide ad blocking easy, but its lack of Ethernet can turn a simple Pi-hole setup into a ...

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 ...

Find My Book is an AI and IoT-powered Smart Library Management System designed to automate the processes of book searching, issuing, returning, and theft detection. In my day-to-day experience with ...

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 ...

Why Pi-based prototypes can fall apart in industrial environments, and how the BB-400 fixes every weak point. How onboard UPS, dual-power inputs, deterministic I/O, and industrial-grade networking ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...