More about Embedded & AI (521)

2-01-2020 | Many projects with a microcontroller inside have to display something. In the past, 2-line text displays were common and sufficient, but tod...

1-01-2020 | This easy-to-build drive is designed to control AC motors typically found in household appliances and other equipment like electric tools. T...

13-11-2019 | There are many temperature-related effects that can be used to measure temperature. The chirping sound produced by a cricket is one of them....

1-09-2019 | How much power does my connected device use? Does its sleep mode conform to the manufacturer's documentation? How long will the CR2032 batte...

1-01-2019 | The ESP32 board is a versatile and very affordable development platform that is quite suitable for all sorts of home automation projects. He...

3-09-2018 | Securing Internet of Things (IoT) endpoints is a difficult task. Engineers cannot simply repurpose PC security solutions for the IoT environ...

1-03-2018 | Many developers who work with the ESP8266 are unhappy with its high current consumption. The ESP32 offers a remedy for this — it is equipped...

1-09-2014 | To make accurate voltage measurements, you need an A/D converter (ADC) chip which has good resolution. The folks at Elektor have developed a...

1-12-2011 | With an Android tablet and a handful of hardware, you can put together a remote control for a still camera for time-lapse photography. It al...

1-10-2008 | The instrument described in this article combines the functions of a sweep frequency generator (‘wobbulator’) and a spectrum analyser. In th...