Techniek139 Videos

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ATX Bench Power Supply – Convert a Computer Power Supply

A computer ATX power supply can be easily converted into a versatile and powerful power supply for your workbench. In this video, I’ll show you how easy it is to make that conversion. Full Article at https://dbot.ws/atxpwr More Tutorials and Projects at https://dronebotworkshop.com Keep informed! Subscribe to the newsletter https://dbot.ws/dbnews A power supply is an […]
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Big Stepper Motors with Arduino

Today I’ll be working with a BIG stepper motor. I’ll show you how to use a microstep driver module and an Arduino to drive a NEMA 23 size motor. Article with code: https://dbot.ws/bigstep More articles and tutorials at https://dronebotworkshop.com Join the newsletter and connect! Sign up at https://dbot.ws/dbnews We have covered stepper motors before, if […]
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38:00

Bluetooth Classic & BLE with ESP32

Learn to use Bluetooth Low Energy (BLE) and Bluetooth Classic with the ESP32. Article with code: https://dronebotworkshop.com/esp32-bluetooth 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/ Bluetooth is a short-range, license-free wireless communications system used to connect mobile devices, sensors, computers, and peripherals. […]
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Breadboarding & Prototyping for Electronics, Arduino & Raspberry Pi

If you’re new to experimenting with electronics, Arduino or Raspberry Pi then this is the video for you. Today I will show you the basics of prototyping using breadboards. Article at https://dbot.ws/proto More articles, tutorials, and projects at https://dronebotworkshop.com Join the newsletter and share your opinion – https://dbot.ws/dbnews Today we will look at the design […]
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42:08

Build a Custom Servo Motor with a DC Motor

Today I’ll convert a DC motor into a custom servo motor using a Seeeduino XIAO. Plus, we’ll learn about using PID controllers. This is a special project that I’m working on with Jeremy Fielding. You can check out Jeremy’s video here – https://youtu.be/1e5mLdjoKrc Article with all the code: https://dronebotworkshop.com/custom-servo-motor More articles and tutorials: https://dronebotworkshop.com Join […]
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01:28:11

Build a Developer's Linux Workstation – Complete Guide

Please read the description to get the most out of this very LONG video! You can go directly to the section that interests you with the Table of Contents below, or by using the new YouTube “Chapters” feature in the video player. Article with Cheat Sheet & PDF – https://dbot.ws/linuxws More articles and tutorials: https://dronebotworkshop.com […]