Techniek – Pagina 13

HC-SR501 PIR Motion Detector – With Arduino & Raspberry Pi

More info at https://dronebotworkshop.com Code & Article at https://dbot.ws/hcsr501 The HC-SR501 is a PIR (Passive Infrared) motion sensor that is very inexpensive and extremely versatile. This device can be used all on its own or with a microcontroller or microcomputer for additional functionality. The HC-SR501 has a built-in voltage regulator so it can run on […]

DroneBot Workshop

12 januari 2018

01:32

How does the LD2410C know you are HUMAN?

I’ve covered the LD2410C Human Presence Detector in its own video, but I forgot to mention how it distinguishes humans from other objects. So here it is! Article with code: https://dronebotworkshop.com/ld2410c-human-sensor/ source

DroneBot Workshop

1 augustus 2025

10.56K

I2C Part 1 – Using 2 Arduinos

I2C communications is a very important topic, so important that I’ve decided to do several videos about it. In this first video, I will explain what I2C is and how to use it to communicate between two Arduino’s. Full article at https://dbot.ws/i2c01 More tutorials and projects at https://dronebotworkshop.com Join the newsletter – https://dbot.ws/dbnews Today we […]

DroneBot Workshop

30 maart 2019

460.19K

I2C Part 2 – Build a I2C Sensor

In the second look at I2C, we will design our own I2C sensor. We’ll also look at the protocol used to exchange data on the I2C bus. Full article with code at https://dbot.ws/i2cpart2 More articles and tutorials at https://dronebotworkshop.com Want to suggest new content? Join the newsletter at https://dbot.ws/dbnews We are back working with the […]

DroneBot Workshop

20 april 2019

I2C with Arduino and Raspberry Pi – Two Methods

In the third installment of the I2C series, I will show you two ways to interface a 3.3-volt Raspberry Pi with a 5-volt Arduino Uno. Article with code samples – https://dbot.ws/i2c3 More tutorials and articles – https://dronebotworkshop.com Join us on the forum and have your say – https://forum.dronebotworkshop.com Sign up for the newsletter – https://dbot.ws/dbnews […]

DroneBot Workshop

16 september 2019

1.97K

36:16

I2C with ESP32 – I2C Tricks & Tips with the ESP32

Let’s take a deep dive into I2C on the ESP32. The ESP32 has two I2C buses, which we can utilize to our advantage. We’ll also build our own I2C peripheral. Article with code: https://dronebotworkshop.com/i2c-esp32/ 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/ […]

DroneBot Workshop

17 augustus 2025

31.52K

Techniek159 Videos