The two examples share the same code except for the parts that connects the ESP32 Arduino to the cloud. In aws_sgp30_publisher we use "connectToIoTCore" function to publish the measurements directly ...

TLDR: The Internet of Things & ESP32 Arduino Beginners Course Bundle explains some of the best 2021 tools for creating cool web-connected smart devices all by yourself. Learners never stop ...

Back in the olden days, when the Wire library still sucked, the Arduino was just a microcontroller. Now, we have single board computers and cheap microcontrollers with WiFi built in. As always, the… ...

WiFi software setup, wiring of electronic sensors, LEDs, and motors, will allow participants to build IoT devices. Further, the webinar will present a conceptual development process of creating WiFi ...

This library has the ability to automatically report WiFi Signal Strength to your AllThingsTalk Maker (defaults to every 5 minutes). The strength is presented as Excellent, Good, Decent, Bad and ...

Before the Arduino took over the hobby market (well, at least the 8-bit segment of it), most hackers used PIC processors. They were cheap, easy to program, had a good toolchain, and were at the hea… ...

Foundries.io and Arduino are joining forces to make embedded Linux-powered internet of things and edge computing devices more secure. The deal will combine technological innovations with Foundries' ...

Arduino. The kit will come with a total of 25 modules including buttons, LED lights, air quality sensors, microphones and servos -- many of which are used in today's IoT and connected devices.

And it needs software to properly interface with sensors and other devices. The Arduino, on the other hand, can change the output and monitor the input on its pins down to a very tiny amount of time.

If, however, they don't seem to be a great fit for your needs, there are several other small Arduino boards you can use instead, including the Micro (18 by 48 mm), MKR Zero (25 x 61.5 mm) and MKR ...