Techniek159 Videos

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41:54

Seeeduino XIAO – 32-bit Arduino-compatible Microcontroller

Meet the Seeeduino XIAO, a tiny 32-bit Arduino-compatible microcontroller that can be had for only five dollars. This low-current device outperforms the Arduino Uno and can also run CircuitPython! Article with code and references – https://dbot.ws/xiao More articles and tutorials: https://dronebotworkshop.com Join the conversation on the forum: https://forum.dronebotworkshop.com Subscribe to the newsletter and stay in […]
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34:46

Using the ESP32 DAC – Voltages, Waveforms & Sounds

Oscilloscope Art, Musical Fruit – just a few of the things we’ll build with the ESP32’s built-in DAC (Digital to Analog Converter)! Article with code: https://dronebotworkshop.com/esp32-dac More articles and tutorials: https://dronebotworkshop.com Join the conversation on the forum: https://forum.dronebotworkshop.com Subscribe to the newsletter and stay in touch: https://dronebotworkshop.com/subscribe/ One of the lesser known features of the […]
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Control a Stepper Motor with Hall Effect Switches

After we learn how Hall Effect switches work, we’ll use them to build limit switches and homing sensors for stepper motors. Article with code samples – https://dbot.ws/hallsw More tutorials and projects – https://dronebotworkshop.com Get involved in the forum – https://forum.dronebotworkshop.com Sign up for the newsletter – https://dbot.ws/dbnews More code on GitHub – https://dbot.ws/github Today we […]
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49:35

Arduino IDE 2.0 – Testing Release Candidate 3

Let’s examine the new Arduino IDE 2.0 (Release Candidate 3) and see what’s new, what works, and what still needs work! Article with more information: https://dronebotworkshop.com/arduino-ide-2 More articles and tutorials: https://dronebotworkshop.com Join the conversation on the forum: https://forum.dronebotworkshop.com Subscribe to the newsletter and stay in touch: https://dronebotworkshop.com/subscribe/ The Arduino IDE 2.0 is the newest iteration […]
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36:21

LSM303AGR eCompass

The LSM303 Multifunction “eCompass” sensor combines an Accelerometer and a Magnetometer. We’ll test it out and build a small compass with an OLED display. Article with code: https://dronebotworkshop.com/lsm303agr More articles and tutorials: https://dronebotworkshop.com Join the conversation on the forum: https://forum.dronebotworkshop.com Subscribe to the newsletter and stay in touch: https://dronebotworkshop.com/subscribe/ Today, we’re checking out an inexpensive […]