Raspberry Pi Pico W and Adafruit IO, Raspberry Pico WiFi with Arduino IDE, IoT Project using RPI W

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Project Description:
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The main difference between the Raspberry Pi Pico and Raspberry Pi Pico W is that the Raspberry Pi Pico W has Wi-Fi connectivity while the Raspberry Pi Pico does not have any WiFi connectivity. The remaining specifications for both the Raspberry Pi Pico and Raspberry Pi Pico W are exactly the same…As you can see the layout of the pins is also exactly the same.

The other difference is that in the Raspberry Pi Pico the onboard led is on the GPIO26 while in the Raspberry Pi Pico W the onboard led is on the GPIO0. The GPIO26 in the Raspberry Pi Pico W is reserved for SPI communication with the wireless module.

Raspberry Pi Pico W with Arduino ide:

Next, Open the Arduino IDE…Go to the File Menu and then to Preferences…Paste the link, as you can see I have already pasted the link, if you have other boards links then simply put a comma and then paste the link…Finally, click on the Ok button, but as I have already pasted the link so I will click on the cancel button.

Next, go to the Tools Menu then to board, and click on the Boards Manager… search for the Raspberry Pi Pico… as you can see I have already installed the Raspberry Pi Pico…Now, again go to Tools, then Board, and check if you can see Raspberry Pi Pico W. If you can see the Raspberry Pi Pico W then congrats you are done with the hard part. Anyway, the Arduino Ide is ready.

For the Demonstration purposes, I am going to use DHT11 Temperature and Humidity Sensor with the Raspberry Pi Pico W. This is going to be an IoT “Internet of things” based project as I will be using Adafruit Io with Raspberry Pi Pico W for monitoring the Temperature and Humidity values from anywhere in the world. So, first let’s go ahead and take a look at the circuit diagram.

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Amazon Purchase links:
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Raspberry Pi Pico W

Dht11 Sensor

Raspberry Pi Pico W Ultimate Kit

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Electronic Clinic helps the students and other professionals to learn electronics, designing, and programming. Electronic Clinic has tutorials on Arduino, Arduino Nano, Raspberry PI, image processing, gsm based projects, Bluetooth based projects, esp8266 projects, Nodemcu projects, robotics, desktop application designing and programming, PLC, SCADA, RC Planes, Electronics, Power Generation, HMI, and much more. Check my Playlists.

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[PhG]

Adafruit has indeed a very beautifull dashboard/interface !

[luke]

Hi and first of all thanks for your video! Is it also possible to connect to Pico using a Wifi Direct connection ?

[christopherlyons]

How would you compare Adafruit IO with other MQTT services like Arduino IOT Cloud, NodeRed or others? Which do you feel is the best and why? Thanks.