Clone v3.3.1 of the IDF: git clone --branch v3.3.1 --recursive https://github.com/espressif/esp-idf.git Run make to build the firmware (in the directory of this read ...

That’s all about Arduino code. Let's feed this compiled binary code to the Arduino UNO R3 for converting the ordinary Arduino to a moving object speed-measuring device. That’s all; now we are in the ...

A household gas detection and auto valve cut-off system that helps in the prevention of LPG gas leakage and subsequent accidents in Indian households mainly.

Indian postal department has allotted a unique postal code of pin code to each district/village/town/city to ensure quick delivery of postal services. A Postal Index Number or PIN or PIN code is a ...

I decided to pick the Arduino UNO R4 for the microcontroller because it has the most powerful ... After Blynk authorization, the code makes the microcontroller keep on fetching soil moisture data from ...