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Last year, the ESP8266 took the embedded IoT world by storm. For less than $10, you could get a programmable, WiFi-enabled microcontroller with just enough GPIO to wiggle some LEDs and monitor some sensors. I spent a good chunk of the year working with...

Every few weeks I think it’s important to change things up and talk about current tech trends in the Off-The-Shelf Hacker column. It’s also helpful to provide one-off and free-association links to information that readers can use to dream up, design...

Over the Christmas break, my parents were out of town to celebrate the holidays. When they came back, they saw something every homeowner fears – a flooded basement. In a basement, there are pipes that collect water from around the foundation and bring...

Black Friday is approaching meaning millions of people will rush to their nearest retail outlet, wallet in hand. Instead of buying stuff you don’t really want or need (like a WiFi enabled toaster or something). Consider using Tindie to get the unique...

Ollie wrote: <...> Obviously you are very fluent in ESP8266 development. Based on that, do you have recommendations how to start ESP32 development? Cheers, Ollie @Ollie, I know igrr and menodev are working on the Arduino core. Richard has...