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Tag: engineering

Posted on April 11, 2022January 20, 2025

ESP32 WebSerial: Receiving Messages

In this post we are going to learn how to receive messages sent from the WebSerial UI, on the ESP32.

Posted on August 30, 2021August 30, 2021

ESP32 Ticker: Light Sensor readings

How to periodically obtain measurements from an ambient light sensor, using the ESP32 and the Ticker library.

Posted on July 21, 2021July 21, 2021

ESP32: Ambient Light Sensor

How to connect an Ambient Light Sensor and an ESP32.

Posted on May 19, 2021

Python MediaPipe: Face Landmarks estimation

How to use MediaPipe and Python to perform face landmarks estimation.

Posted on April 7, 2021

Python dlib: face landmarks detection

How to use dlib and Python to detect face landmarks in an image.

Posted on March 27, 2021March 27, 2021

Node.js: HTTP/2 requests

How to do HTTP/2 requests, using Node.js. and the fetch-h2 package.

Posted on March 10, 2021March 10, 2021

Express.js: Accessing request body

How to obtain the parsed body of a request, using express.js.

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