by Xukyo | 11 Aug 2023 | Tutorials
In this tutorial, we’ll look at how to communicate between a Raspberry Pi and an ESP32 using the UDP protocol. When devices are connected to the same Wifi network, they can communicate very simply by exchanging data packets using the UDP protocol. As both the...
by Xukyo | 16 Mar 2023 | Tutorials
, , We have seen that the ESP8266 NodeMCU is easily programmable using the Arduino IDE. We will see how to program it with MicroPython. The advantage of using Python to program an ESP8266 is to use it to its full potential. Before following this tutorial, you must...
by Xukyo | 11 Apr 2022 | Tutorials
The esp8266 microcontroller can be configured as an access point (AP) and generate its own wifi network with ssid and password. This method is useful when you do not have access to a wifi network or if you want to work on a network specific to the microcontroller....
by Xukyo | 31 Mar 2022 | Tutorials
The NodeMCU ESP8266 is a small microcontroller with a Wifi chip. It is possible to establish a communication between two ESP8266, when they use the same network. In this tutorial, we will see an architecture with two NodeMCUs that will exchange data via the UDP...
by Xukyo | 31 Mar 2022 | Tutorials
The ESP12E Motor Shield is an expansion board that allows an Amica ESP8266 NodeMCU (V2) to drive two DC motors or one stepper motor. We have seen how to drive a DC motor using an H-bridge which can require a lot of wiring when using the simple IC. For an embedded...
