Arduino has become one of the key building blocks of the open hardware movement. Arduino, the platform, is designed to be modular, affordable, and easy for virtually anyone to use. The company behind ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

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

Amazon and AWS have had a few high-profile incidents recently, caused by dodgy code Mandatory meeting responded to "Gen-AI assisted changes" Senior human oversight now required for code changes Amazon ...

Interpol says GenAI-powered fraud 4.5x more profitable AI boosts phishing, deepfakes, and social engineering campaigns Agentic AI could enable autonomous end-to-end fraud in future Cybercriminals and ...

An endless stream of collaborations and an increasingly hyped status make it easy to lose sight of the fact that Unimatic is, first and foremost, a serious tool watch brand founded by former ...

Using a VPN, or virtual private network, is one of the best ways to protect your online privacy. We review dozens every year, and these are the top VPNs we've tested. I’ve been writing about ...

Makita batteries use a modified 1-Wire protocol at 5V logic levels. The ESP32-C3 operates at 3.3V and cannot reliably communicate with the battery directly. By splitting the system into two MCUs, each ...

Abstract: In today’s technological landscape, where reliance on digital tools and the internet is pervasive, safeguarding data is imperative. As digitalization permeates every aspect of daily life, ...

The Texas Instruments CC1101 is a very versatile, high quality and cheap transceiver, supporting a wide range of frequencies and modulations. Ready-to-use CC1101 modules are as cheap as 5.00€ and at ...