ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

An analog telephone adapter (ATA), or FXS gateway, is a device that allows traditional analog phones to be connected to a ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

With our homes and lives swarming with AI-powered devices, assistants and chatbots, a backlash is brewing. Pitched as “analog lifestyles,” it’s different than a short-term digital detox. Instead, it’s ...

If you've never heard of a 'DAC' before, you might be surprised to hear that you most likely use one everyday. DAC stands for digital-to-analogue converter and any device that delivers digital sound – ...

How to evaluate a DAC’s analog output. How to avoid effects such as standing waves from disturbing measurements. How to adapt the fundamental frequency-response measurement method for use when digital ...

The MAX14521E is a quad high-voltage EL lamp driver with I²C interface made by Maxim Integrated. It is designed to drive up to four electroluminescent (EL) lamps, typically used as backlighting in ...

Abstract: This tutorial brief shows how Artificial Neural Networks (ANNs) can be used for the optimization and automated design of analog and mixed-signal circuits. A survey of conventional and ...