A site about programming, IoT and technology. Find tutorials for many different projects.
In this tutorial we will check how to use uLisp, a version of the Lisp programming language that can run on the ESP32. The tests from this tutorial were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board.
Continue reading “ESP32: Testing uLisp”
In this tutorial we will check how to setup a HTTP web server on the ESP32, which will have a websocket endpoint and will serve a HTML page. The HTML page will run a simple JavaScript application that will connect to the server using websockets and periodically receive simulated temperature measurements from the server.
The tests from this tutorial were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board.
Continue reading “ESP32 Arduino web server: Sending data to JavaScript client via websocket”
In this tutorial we will check how to serve the jQuery source file from the ESP32 and develop a very simple web page that makes use of it. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.
In this tutorial we will check how to concatenate strings in MicroPython running on the micro:bit board.
Continue reading “Micro:bit MicroPython: Concatenating strings”
In this tutorial we will check how to interact with the OLED display of the AnalogLamb Fish32 board and print a “Hello World” message.
Continue reading “AnalogLamb Fish32 board: Getting started with SSD1306 display”
The objective of this post is to give a brief introduction on the new Fish32 Seed board, from AnalogLamb.
Continue reading “ESP32 AnalogLamb Fish32 Seed Board”
In this tutorial we will check how to serve an image from the ESP32 file system to a HTTP client. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.
Continue reading “ESP32 HTTP web server: serving image from file system”
