The ESP-01 module based on the ESP8266 is all the rage with IoT folks at the moment – and why not. For about 5 bucks, it can’t be beat on price for the features it offers. The one thing that such ...
Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.
Ever wonder how keycards let people into buildings? In this module, you will learn what RFID is and how it works. Then, you will learn how to use an RFID module with a Raspberry Pi to control a servo ...
Featuring Bill Kelliher's hefty new double-cut, thrash legend Gary Holt's red on black GH SV-200, a Junior-inspired singlecut with an ESP-exclusive Seymour Duncan humbucker and more When you purchase ...
Some people state that ESP8266 is tolerant of 5 V logic levels on its GPIOs, while others vehemently disagree, pointing at the datasheet-stated 3.6 V maximum. Datasheets aren’t source code for ...