Techniek159 Videos

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Introduction to ESP32 – Getting Started

Today we will get started with the ESP32, a low-cost and extremely versatile microcontroller with integrated WiFi and Bluetooth. I’ll show you how to set up your Arduino IDE for the ESP32 and then we’ll try out several example sketches. Full Article with code: https://dbot.ws/esp32 More articles and tutorials: https://dronebotworkshop.com Join the conversation on the […]
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Power For Your Electronics Projects – Voltage Regulators and Converters

Full article at https://dbot.ws/pwrvolt More info and projects at https://dronebotworkshop.com Join the newsletter, and tell me what videos to make at https://dbot.ws/dbnews Today we are going to look at the somewhat mundane but absolutely essential subject of supplying power for your electronic projects. Trust me, this stuff is important! Electronic devices typically require either 5 […]
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Using the 555 Timer

Learn how to use the classic 555 timer and build some simple projects with it. Article with hookup diagrams: https://dronebotworkshop.com/555-timer 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 are looking at one of the most famous and useful integrated circuits […]
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OLED Displays with Arduino – I2C & SPI OLEDs

OLED (Organic Light Emitting Diode) displays have a lot of advantages over LCD and traditional LED displays. Today we will learn how to use OLED displays with our Arduino projects. We’ll also build an OLED Temperature and Humidity Meter. Article with code: https://dbot.ws/oled More tutorials and projects at https://dronebotworkshop.com Get the Newsletter to let me […]
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Arduino Uno to ATmega328 – Shrinking your Arduino Projects

Full article at https://dbot.ws/atmega328 More projects and tutorials at https://dronebotworkshop.com Help me to help you! Sign up for my newsletter at https://dbot.ws/dbnews Star Wars music sketch on GitHub – https://gist.github.com/nicksort/4736535 In this final episode of 2018, I will show you how to take the projects you have built using an Arduino Uno and “shrinkify” them […]
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Linear DC Power Supplies – Designing & Building Custom DC Power Supplies

Two videos in one! Learn about Linear Power Supplies and then build one for your workbench. Article with parts list: https://dronebotworkshop.com/linear-dc-power/ 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/ Learn how linear power supplies work, and then build one of your own. […]