Interrupts – Part 1: External interrupts
Interrupts can be used to solve many challenges in microcontroller programming. However, there are also some stumbling blocks. This first part is about external interrupts.
Read MoreInterrupts can be used to solve many challenges in microcontroller programming. However, there are also some stumbling blocks. This first part is about external interrupts.
Read MoreSD cards are the medium of choice for storing large amounts of data. I show how to control SD card modules with the Arduino.
Read MoreBlynk is an easy-to-use IoT platform that allows you to control microcontrollers remotely. This is an introduction.
Read MoreI will show you how to build a WiFi BBQ thermometer with a temperature sensor, an ESP32 board and a few other components.
Read MoreI show you step by step how to network and control your ESP32 or ESP8266 boards via WLAN and how to exchange data between them.
Read MoreIn this post, I show you how to program the ESP32 with MicroPython. I go into detail about the A/D converters, I2C, timers, RTC, touch pins, etc.
Read MoreThis is a MicroPython crash course for people with Arduino/C++ experience. I use the ESP32 as the MCU and uPyCraft as the IDE.
Read MoreI introduce the ESP32 and its main features. In particular, I will discuss the differences to the Arduino (AVR) boards.
Read MoreI will show you how to use the two I2C interfaces of the ESP32 and which requirements libraries of I2C components must have for this.
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