In the above image, you can find the circuit diagram of our Weather ... Before jumping into the code explanation, I will give you a short overview of this code. First of all, this code, ensures our ...

Now, we gonna start first with GND and VCC. Connect the GND and VCC pin of this module to the GND and VCC of Arduino Uno. Let's connect the SPI pins. Keep in mind that SPI pins are different in ...

The 23 bits mantissa of the IEEE754 float matches the 24 bit ADC very well. Furthermore using floats gave a smaller footprint on the Arduino UNO. Note that the 24 bits of the HX711 contains some noise ...

This library enables an Arduino or other compatible hardware to write or read data to or from ThingSpeak, an open data platform for the Internet of Things with MATLAB analytics and visualization.

So far a few people have spoken up and presented ESPs directly connected to the 5V pin of an Arduino that still work after months of service. If this is evidence of 5V tolerant design or simply ...

It’s a significant update. The Arduino UNO and Arduino Mega 2560 update the Duemilanove and Mega respectively. They now use an ATMega8U2 instead of an FTDI USB to serial converter chip.