Async WebServer with the ESP32
I will show you step-by-step how you can control one or more ESP32s via your browser using the Async WebServer. We will switch LEDs, dim LEDs and read out values.
Read MoreCategory: Boards and Microcontrollers
STM32 boards – Part 2: Selected functions
I will show you how to implement selected functions on STM32 boards using the Arduino Core package. I will cover timers, PWM, low power, I2C, SPI, ADC, DAC, RTC and more.
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STM32 boards – Part 1: Overview and Upload
In part 1, I give an overview of STM32 and Nucleo boards and explain how to upload sketches to them using the Arduino IDE. Various methods are available.
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tinyAVR Series Part 3: Timer D
The third part of this article deals with the Timer D, which is used exclusively for the tinyAVR Series 1.
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tinyAVR Series Part 2: Timer A/B, CCL, SLPCTRL
In this sequel of my article about the tinyAVR series 0, 1 and 2, I cover the topics Timer A, Timer B, the Configurable Custom Logic (CCL) and the Sleep Control module (SLPCTRL).
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Programming the tinyAVR series 0, 1, 2 – Part 1
The microcontrollers of the tinyAVR family differ significantly from the classic ATtinys. This is an introduction to programming at register level.
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ATmega328PB based boards
I will go into the differences of the ATmega328PB vs. the ATmega328P and introduce three 328PB-based boards and board packages.
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Arduino Nano Every – a deep dive
The Arduino Nano Every is much more than just an upgraded Arduino Nano. Its underlying ATmega4809 opens up a wide range of possibilities. The article provides an in-depth insight.
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Interrupts – Part 3: Timer Interrupts
The programming of timer interrupts is hardware-specific. I show in detail how it works on the ATmega328P, ATtiny85, ESP8266 and ESP32.
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Interrupts – Part 2: Pin Change Interrupts
Part 2 of my series about interrupts deals with pin change interrupts. These are specific for AVR based Arduino and MiniEVB boards.
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