Uploaded December 2019 | Updated September 2026, 3 weeks ago
In this video tutorial we are going to illustrate how to obtain the minimum and maximum values of an integer array using, respectively, the min and max operators from the cpplinq library.
We will be using an ESP32 as target board and the cpplinq library will be used as an Arduino library.
cpplinq: github.com/mrange/cpplinq
The tests shown on this video were done on a ESP32 FireBeetle board from DFRobot: dfrobot.com/product-1590.html
Since cpplinq is a generic C++ library, the code also works on the ESP8266. Tested on a ESP8266 FireBeetle board: dfrobot.com/product-1634.html
In this video tutorial we are going to illustrate how to obtain the minimum and maximum values of an integer array using, respectively, the min and max operators from the cpplinq library.
We will be using an ESP32 as target board and the cpplinq library will be used as an Arduino library.
cpplinq: github.com/mrange/cpplinq
The tests shown on this video were done on a ESP32 FireBeetle board from DFRobot: dfrobot.com/product-1590.html
Since cpplinq is a generic C++ library, the code also works on the ESP8266. Tested on a ESP8266 FireBeetle board: dfrobot.com/product-1634.html
![ESP32 Arduino: controlling a relay demo [written tutorial in blog]](https://i.ytimg.com/vi/TUd_R5gE514/mqdefault.jpg "ESP32 Arduino: controlling a relay demo [written tutorial in blog]
Demo showing the control of a relay from the ESP32.
This video is just a demo, the tutorial can be found at my blog:
https://techtutorialsx.com/2018/02/17/esp32-arduino-controlling-a-relay/
You can find a lot more tutorials on the ESP32 at my blog:
https://techtutorialsx.com/category/esp32/")
