# PyPortal 2FA TOTP Authentication Friend ## Overview ![](https://cdn-learn.adafruit.com/assets/assets/000/086/792/medium800thumb/hacks_ezgif.com-video-to-gif_%2822%29.jpg?1578590721) ## What is TOTP? Having 2 Factor Authentication on all your accounts is a good way to keep your data more secure. With 2FA logins, not only is a username and password needed, but also a one-time-use code. There are a few different ways to get that code, such as by email, phone or SMS. But my favorite way is to do it is via a 'Google Authenticator' time-based OTP ( **o** ne **t** ime **p** assword), also known as a **TOTP**. Using an app on your phone like [Authy](https://authy.com/) or Authenticator, you set up a secret code given to you by the service, then every 30 seconds, a new code is generated for you. What's extra nice is that the Google Authenticator protocol is supported by just about _every_ service and phone/tablet. ## So What's The Problem? I _could_ use my phone, but it's not always at my desk. It also may be charging or dead. Or maybe someone doesnt own a phone? ## A Solution! Luckily for us, the Google Authenticator protocol is really simple - You just need to be able to know the current time, and run a SHA1 hash. [Ladyada previously built a device which uses a Feather ESP8266 to display her TOTP codes.](https://learn.adafruit.com/circuitpython-totp-otp-2fa-authy-authenticator-friend) This guide is a version of this device which uses the PyPortal. The PyPortal has WiFi so it can connect to NTP to get the current time at startup and a full-color touchscreen display.  The code supports displaying up to 5 keys which you can select by tapping the buttons on the PyPortal's display. ## Parts ### Adafruit PyPortal - CircuitPython Powered Internet Display [Adafruit PyPortal - CircuitPython Powered Internet Display](https://www.adafruit.com/product/4116) **PyPortal** , our easy-to-use IoT device that allows you to create all the things for the “Internet of Things” in minutes. Make custom touch screen interface GUIs, all open-source, and Python-powered using tinyJSON / APIs to get news, stock, weather, cat photos,... Out of Stock [Buy Now](https://www.adafruit.com/product/4116) [Related Guides to the Product](https://learn.adafruit.com/products/4116/guides) ![Front view of a Adafruit PyPortal - CircuitPython Powered Internet Display with a pyportal logo image on the display. ](https://cdn-shop.adafruit.com/640x480/4116-00.jpeg) ### Fully Reversible Pink/Purple USB A to micro B Cable - 1m long [Fully Reversible Pink/Purple USB A to micro B Cable - 1m long](https://www.adafruit.com/product/4111) This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also fully reversible! That's right, you will save _seconds_ a day by not having to flip the cable around. First let's talk about the cover and over-molding. We got these... In Stock [Buy Now](https://www.adafruit.com/product/4111) [Related Guides to the Product](https://learn.adafruit.com/products/4111/guides) ![Fully Reversible Pink/Purple USB A to micro B Cable](https://cdn-shop.adafruit.com/640x480/4111-02.jpg) ## FAQ ### The PyPortal case used in this guide is the PyPortal Retro Case designed by the Ruiz Brothers. [Click here to learn more and visit the guide...](https://learn.adafruit.com/pyportal-retro-compys) ## A Note on Security **THIS IS NOT A QUESTION MORE OF A COMMENT. YOU ARE PROGRAMMING THE TOTP SECRET INTO THE FLASH OF THE MICROCONTROLLER AND ITS NOT ENCRYPTED OR PROTECTED AT ALL ANYONE COULD BREAK INTO YOUR APARTMENT, GO TO YOUR BEDROOM, LOOK ON YOUR DESK, FIND THIS AND THEN CONNECT IT UP TO THEIR HACKER LAPTOP TO GRAB YOUR SECRET KEY THEN IF THEY HAD YOUR USERNAME AND PASSWORD THEY WOULD BE ABLE TO LOG IN AS YOU AND THIS IS REALLY INSECURE ITS SO IRRESPONSIBLE TO CONSIDER PUBLISHING A PROJECT LIKE THIS BY THE WAY DID YOU SEE THAT SNOWDEN APP? MAYBE YOU CAN RUN THAT ON A PHONE SO YOU CAN WATCH YOUR DESK REMOTELY AND MAKE SURE NOBODY BROKE IN TO STEAL YOUR PYPORTAL? OH WAIT YOU JUST SAID YOU DON'T HAVE A PHONE. OK I DONT KNOW WHAT MY QUESTION IS** This project is probably not for you # PyPortal 2FA TOTP Authentication Friend ## PyPortal CircuitPython Setup To use all the amazing features of your PyPortal with CircuitPython, you must first install a number of libraries. This page covers that process. # Adafruit CircuitPython Bundle Download the Adafruit CircuitPython Library Bundle. You can find the latest release here: [Latest Adafruit CircuitPython Library Bundle](https://circuitpython.org/libraries) Download the **adafruit-circuitpython-bundle-\*.x-mpy-\*.zip** bundle zip file where **\*.x MATCHES THE VERSION OF CIRCUITPYTHON YOU INSTALLED** , and unzip a folder of the same name. Inside you'll find a **lib** folder. You have two options: - You can add the **lib** folder to your **CIRCUITPY** drive. This will ensure you have _all the drivers_. But it will take a bunch of space on the 8 MB disk - Add each library as you need it, this will reduce the space usage but you'll need to put in a little more effort. At a minimum we recommend the following libraries, in fact we more than recommend. They're basically required. So grab them and install them into **CIRCUITPY/lib** now! - **adafruit\_esp32spi** - This is the library that gives you internet access via the ESP32 using (you guessed it!) SPI transport. You need this for anything Internet - **adafruit\_requests** - This library allows us to perform HTTP requests and get responses back from servers. GET/POST/PUT/PATCH - they're all in here! - adafruit\_connection\_manager - used by adafruit\_requests. - **adafruit\_pyportal** - This is our friendly wrapper library that does a lot of our projects, displays graphics and text, fetches data from the internet. Nearly all of our projects depend on it! - **adafruit\_portalbase**  - This library is the base library that adafruit\_pyportal library is built on top of. - **adafruit\_touchscreen** - a library for reading touches from the resistive touchscreen. Handles all the analog noodling, rotation and calibration for you. - **adafruit\_io** - this library helps connect the PyPortal to our free datalogging and viewing service - **adafruit\_imageload** - an image display helper, required for any graphics! - **adafruit\_display\_text** - not surprisingly, it displays text on the screen - **adafruit\_bitmap\_font** - we have fancy font support, and its easy to make new fonts. This library reads and parses font files. - **adafruit\_slideshow** - for making image slideshows - handy for quick display of graphics and sound - **neopixel** - for controlling the onboard neopixel - **adafruit\_adt7410** - library to read the temperature from the on-board Analog Devices ADT7410 precision temperature sensor (not necessary for Titano or Pynt) - **adafruit\_bus\_device** - low level support for I2C/SPI - **adafruit\_fakerequests**  - This library allows you to create fake HTTP requests by using local files. # PyPortal 2FA TOTP Authentication Friend ## Create Your settings.toml File CircuitPython works with WiFi-capable boards to enable you to make projects that have network connectivity. This means working with various passwords and API keys. As of [CircuitPython 8](https://circuitpython.org/downloads), there is support for a **settings.toml** file. This is a file that is stored on your **CIRCUITPY** drive, that contains all of your secret network information, such as your SSID, SSID password and any API keys for IoT services. It is designed to separate your sensitive information from your **code.py** file so you are able to share your code without sharing your credentials. CircuitPython previously used a **secrets.py** file for this purpose. The **settings.toml** file is quite similar. Warning: Your **settings.toml** file should be stored in the main directory of your **CIRCUITPY** drive. It should not be in a folder. ## CircuitPython **settings.toml** File This section will provide a couple of examples of what your **settings.toml** file should look like, specifically for CircuitPython WiFi projects in general. The most minimal **settings.toml** file must contain your WiFi SSID and password, as that is the minimum required to connect to WiFi. Copy this example, paste it into your **settings.toml** , and update: - `your_wifi_ssid` - `your_wifi_password` ```auto CIRCUITPY_WIFI_SSID = "your_wifi_ssid" CIRCUITPY_WIFI_PASSWORD = "your_wifi_password" ``` Many CircuitPython network-connected projects on the Adafruit Learn System involve using Adafruit IO. For these projects, you must _also_ include your Adafruit IO username and key. Copy the following example, paste it into your settings.toml file, and update: - `your_wifi_ssid` - `your_wifi_password` - `your_aio_username` - `your_aio_key` ```auto CIRCUITPY_WIFI_SSID = "your_wifi_ssid" CIRCUITPY_WIFI_PASSWORD = "your_wifi_password" ADAFRUIT_AIO_USERNAME = "your_aio_username" ADAFRUIT_AIO_KEY = "your_aio_key" ``` Some projects use different variable names for the entries in the **settings.toml** file. For example, a project might use `ADAFRUIT_AIO_ID` in the place of `ADAFRUIT_AIO_USERNAME`. **If you run into connectivity issues, one of the first things to check is that the names in the settings.toml file match the names in the code.** Warning: Not every project uses the same variable name for each entry in the **settings.toml** file! Always verify it matches the code. ## **settings.toml** File Tips Here is an example **settings.toml** file. ```auto # Comments are supported CIRCUITPY_WIFI_SSID = "guest wifi" CIRCUITPY_WIFI_PASSWORD = "guessable" CIRCUITPY_WEB_API_PORT = 80 CIRCUITPY_WEB_API_PASSWORD = "passw0rd" test_variable = "this is a test" thumbs_up = "\U0001f44d" ``` In a **settings.toml** file, it's important to keep these factors in mind: - Strings are wrapped in double quotes; ex: `"your-string-here"` - Integers are _ **not** _ quoted and may be written in decimal with optional sign (`+1`, `-1`, `1000`) or hexadecimal (`0xabcd`). - Floats (decimal numbers), octal (`0o567`) and binary (`0b11011`) are not supported. - Use `\u` escapes for weird characters, `\x` and `\ooo` escapes are not available in **.toml** files - Example: `\U0001f44d` for 👍 (thumbs up emoji) and `\u20ac` for € (EUR sign) - Unicode emoji, and non-ASCII characters, stand for themselves as long as you're careful to save in "UTF-8 without BOM" format     When your  **settings.toml ** file is ready, you can save it in your text editor with the **.toml**  extension. ![adafruit_products_dotToml.jpg](https://cdn-learn.adafruit.com/assets/assets/000/117/071/medium640/adafruit_products_dotToml.jpg?1671034293) ## Accessing Your **settings.toml** Information in **code.py** In your **code.py** file, you'll need to `import` the `os` library to access the **settings.toml** file. Your settings are accessed with the `os.getenv()` function. You'll pass your settings entry to the function to import it into the **code.py** file. ```python import os print(os.getenv("test_variable")) ``` ![](https://cdn-learn.adafruit.com/assets/assets/000/117/072/medium800/adafruit_products_tomlOutput.jpg?1671034496) In the upcoming CircuitPython WiFi examples, you'll see how the **settings.toml ** file is used for connecting to your SSID and accessing your API keys. # PyPortal 2FA TOTP Authentication Friend ## Internet Connect! # Connect to WiFi OK, now that you have your  **settings.toml** file set up - you can connect to the Internet. To do this, you need to first install a few libraries, into the lib folder on your **CIRCUITPY** drive. Then you need to update **code.py** with the example script. Thankfully, we can do this in one go. In the example below, click the **Download Project Bundle** button below to download the necessary libraries and the **code.py** file in a zip file. Extract the contents of the zip file, open the directory **examples/** and then click on the directory that matches the version of CircuitPython you're using and copy the contents of that directory to your **CIRCUITPY** drive. Your **CIRCUITPY** drive should now look similar to the following image: ![CIRCUITPY](https://adafruit.github.io/Adafruit_CircuitPython_Bundle/esp32spi_esp32spi_simpletest.py.png ) Info: Update to CircuitPython 9.2.x or later to use this example. https://github.com/adafruit/Adafruit_CircuitPython_ESP32SPI/blob/main/examples/esp32spi_simpletest.py And save it to your board, with the name **code.py**. Don't forget you'll also need to create the **settings.toml** file as seen above, with your WiFi ssid and password. In a serial console, you should see something like the following. For more information about connecting with a serial console, view the guide [Connecting to the Serial Console](https://learn.adafruit.com/welcome-to-circuitpython/kattni-connecting-to-the-serial-console). ```terminal >>> import wifitest ESP32 SPI webclient test ESP32 found and in idle mode Firmware vers. 1.7.5 MAC addr: 24:C9:DC:BD:0F:3F HomeNetwork RSSI: -46 HomeNetwork RSSI: -76 Fios-12345 RSSI: -92 FiOS-AB123 RSSI: -92 NETGEAR53 RSSI: -93 Connecting to AP... Connected to HomeNetwork RSSI: -45 My IP address is 192.168.1.245 IP lookup adafruit.com: 104.20.39.240 Ping google.com: 30 ms Fetching text from http://wifitest.adafruit.com/testwifi/index.html ---------------------------------------- This is a test of Adafruit WiFi! If you can read this, its working :) ---------------------------------------- Fetching json from http://wifitest.adafruit.com/testwifi/sample.json ---------------------------------------- {'fun': True, 'company': 'Adafruit', 'founded': 2005, 'primes': [2, 3, 5], 'pi': 3.14, 'mixed': [False, None, 3, True, 2.7, 'cheese']} ---------------------------------------- Done! ``` Going over the example above, here's a breakdown of what the program is doing: - Initialize the ESP32 over SPI using the SPI port and 3 control pins: ```python esp32_cs = DigitalInOut(board.ESP_CS) esp32_ready = DigitalInOut(board.ESP_BUSY) esp32_reset = DigitalInOut(board.ESP_RESET) #... else: spi = busio.SPI(board.SCK, board.MOSI, board.MISO) esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset) ``` - Get the socket pool and the SSL context, and then tell the `adafruit_requests` library about them. ```python pool = adafruit_connection_manager.get_radio_socketpool(esp) ssl_context = adafruit_connection_manager.get_radio_ssl_context(esp) requests = adafruit_requests.Session(pool, ssl_context) ``` - Verify an ESP32 is found, checks the firmware and MAC address ```auto if esp.status == adafruit_esp32spi.WL_IDLE_STATUS: print("ESP32 found and in idle mode") print("Firmware vers.", esp.firmware_version) print("MAC addr:", ":".join("%02X" % byte for byte in esp.MAC_address)) ``` - Perform a scan of all access points it can see and print out the name and signal strength. ```python for ap in esp.scan_networks(): print("\t%-23s RSSI: %d" % (ap.ssid, ap.rssi)) ``` - Connect to the AP we've defined here, then print out the local IP address. Then attempt to do a domain name lookup and ping google.com to check network connectivity. (Note sometimes the ping fails or takes a while; this isn't a big deal.) ```python print("Connecting to AP...") while not esp.is_connected: try: esp.connect_AP(ssid, password) except OSError as e: print("could not connect to AP, retrying: ", e) continue print("Connected to", esp.ap_info.ssid, "\tRSSI:", esp.ap_info.rssi) print("My IP address is", esp.ipv4_address) print( "IP lookup adafruit.com: %s" % esp.pretty_ip(esp.get_host_by_name("adafruit.com")) ) ``` Now we're getting to the really interesting part of the example program. We've written a library for web fetching web data, named [adafruit\_requests](https://github.com/adafruit/Adafruit_CircuitPython_Requests). It is a lot like the regular Python library named [requests](https://requests.readthedocs.io/en/latest/). This library allows you to send HTTP and HTTPS requests easily and provides helpful methods for parsing the response from the server. - Here is the part of the example program is fetching text data from a URL. ```python TEXT_URL = "http://wifitest.adafruit.com/testwifi/index.html" # Further up in the program # ... print("Fetching text from", TEXT_URL) r = requests.get(TEXT_URL) print('-' * 40) print(r.text) print('-' * 40) r.close() ``` - Finally, here the program is fetching some JSON data. The `adafruit_requests` library will parse the JSON into a Python dictionary whose structure is the same as the structure of the JSON. ```auto JSON_URL = "http://wifitest.adafruit.com/testwifi/sample.json" # Further up in the program # ... print("Fetching json from", JSON_URL) r = requests.get(JSON_URL) print('-' * 40) print(r.json()) print('-' * 40) r.close() ``` # Advanced Requests Usage Want to send custom HTTP headers, parse the response as raw bytes, or handle a response's http status code in your CircuitPython code? We've written an example to show advanced usage of the requests module below. To use with CircuitPython, you need to first install a few libraries, into the lib folder on your **CIRCUITPY** drive. Then you need to update **code.py** with the example script. Thankfully, we can do this in one go. In the example below, click the **Download Project Bundle** button below to download the necessary libraries and the **code.py** file in a zip file. Extract the contents of the zip file, open the directory **examples/** and then click on the directory that matches the version of CircuitPython you're using and copy the contents of that directory to your **CIRCUITPY** drive. https://github.com/adafruit/Adafruit_CircuitPython_Requests/blob/main/examples/esp32spi/requests_esp32spi_advanced.py Your **CIRCUITPY** drive should now look similar to the following image: ![CIRCUITPY](https://adafruit.github.io/Adafruit_CircuitPython_Bundle/requests_esp32spi_requests_esp32spi_advanced.py.png ) # WiFi Manager The way the examples above connect to WiFi works but it's a little finicky. Since WiFi is not necessarily so reliable, you may have disconnects and need to reconnect. For more advanced uses, we recommend using the `WiFiManager` class. It will wrap the connection/status/requests loop for you - reconnecting if WiFi drops, resetting the ESP32 if it gets into a bad state, etc. Here's a more advanced example that shows using the `WiFiManager` and also how to fetch the current time from a web source. https://github.com/adafruit/Adafruit_CircuitPython_ESP32SPI/blob/main/examples/esp32spi_localtime.py # Further Information For more information on the basics of doing networking in CircuitPython, see this guide: ### Networking in CircuitPython [Networking in CircuitPython](https://learn.adafruit.com/networking-in-circuitpython) # PyPortal 2FA TOTP Authentication Friend ## Code Setup ## Install the Mu Editor  This guide requires you to edit and interact with CircuitPython code. While you can use any text editor of your choosing,   **Mu** is a simple code editor that works with the Adafruit CircuitPython boards. It's written in Python and works on Windows, MacOS, Linux and Raspberry Pi. The serial console is built right in, so you get immediate feedback from your board's serial output! Before proceeding, **click the button below to install the Mu Editor**. There are versions for PC, mac, and Linux. [Install Mu Editor](https://learn.adafruit.com/welcome-to-circuitpython/installing-mu-editor) ## Add CircuitPython Code In the embedded code element below, click on the  **Download Project Bundle** button, and save the .zip archive file to your computer. Then,  **uncompress the .zip file** , it will unpack to a folder named **PyPortal\_TOTP\_Friend**. Copy the contents of **PyPortal\_TOTP\_Friend** directory to your PyPortal  **CIRCUITPY**  drive. https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/PyPortal/PyPortal_TOTP_Friend/code.py Once all the files are copied from your computer to the PyPortal, you should have the following files on your **CIRCUITPY** drive: ![CIRCUITPY](https://adafruit.github.io/Adafruit_Learning_System_Guides/PyPortal_PyPortal_TOTP_Friend.png ) ## CircuitPython Libraries Before continuing make sure your board's **lib** folder has the following files and folders ** ** copied over: - **adafruit\_binascii.mpy** - **adafruit\_esp32spi** - **adafruit\_pyportal.mpy** - **adafruit\_bitmap\_font** - **adafruit\_hashlib** - **adafruit\_requests.mpy** - **adafruit\_bus\_device** - **adafruit\_imageload** - **adafruit\_button.mpy** - **adafruit\_io** - **adafruit\_touchscreen.mpy** - **adafruit\_display\_shapes** - **adafruit\_ntp.mpy** - **neopixel.mpy** - **adafruit\_display\_text** - **adafruit\_progressbar** - **simpleio.mpy** ## Set Up Tokens You'll also need to get 2 factor "authenticator tokens/secrets". Each site is a little different about how it does this. For example, when you set up Gmail for 2FA it will show you a QR code like this: For example, when you set up Gmail for 2FA it will show you a QR code like this ![hacks_qr.png](https://cdn-learn.adafruit.com/assets/assets/000/086/677/medium640/hacks_qr.png?1579063264) Which is great for phones. For us, we need the base32-encoded token. Click the **Can't Scan It?** link or otherwise request the text token. You'll get a page like this.   (Don't freak out - this isnt a real key) ![hacks_barcode.png](https://cdn-learn.adafruit.com/assets/assets/000/086/678/medium640/hacks_barcode.png?1579063292) That string of letters and numbers may be uppercase or lower case, it may also be 16 digits or 24 or 32 or some other qty. It doesn't matter! Grab that string, and remove the spaces so its one long string like `"ra4ndd2utltotseol564z3jijj5jo677"` Note that the number 0 and number 1 never appear so anything that looks like an `O`, `l` or an `I` is a letter. ## **settings.toml** File Setup This file should already be set up with your WiFi SSID and password. In the past, **secrets.py** used to also include your WiFi credentials, but now they are in **settings.toml**. ## **totp\_keys.py** File Setup Open the **totp\_keys.py** file on your CircuitPython device using Mu. You will add the totp\_keys you generated above to this file.   ```python totp_keys = [ ("Discord ", "JBSWY3DPEHPK3PXP"), ("Gmail", "JBSWY3DPEHPK3PZP"), ("GitHub", "JBSWY5DZEHPK3PXP"), ("Adafruit", "JBSWY6DZEHPK3PXP"), ("Outlook", "JBSWY7DZEHPK3PXP"), ] ``` This code displays up to five keys. If you have less than 5 keys to display, you may remove items from `totp_keys`. The buttons on the PyPortal display are dynamically generated based on how many items are in `totp_keys`: ```python totp_keys = [ ("Discord ", "JBSWY3DPEHPK3PXP"), ("Gmail", "JBSWY3DPEHPK3PZP"), ("GitHub", "JBSWY5DZEHPK3PXP") ] ``` Once you've added your keys, save the modified **totp\_keys.py** file. # PyPortal 2FA TOTP Authentication Friend ## Code Usage The PyPortal fetches and sets the microcontroller's current UTC time. This may take up to 15 seconds. ![hacks_IMG_1439.jpg](https://cdn-learn.adafruit.com/assets/assets/000/086/788/medium640/hacks_IMG_1439.jpg?1578588085) ## Formatting the Name Label Add spaces to the left of the TOTP key name in the `totp_keys` list to pad the left side: ![hacks_ezgif.com-video-to-gif_(20).gif](https://cdn-learn.adafruit.com/assets/assets/000/086/789/medium640thumb/hacks_ezgif.com-video-to-gif_%2820%29.jpg?1578588166) When the timer is five seconds away from refreshing, the progress bar will change from white to red. Once the time hits zero, the progress bar resets and the key regenerates.  ![hacks_ezgif.com-video-to-gif_(21).gif](https://cdn-learn.adafruit.com/assets/assets/000/086/791/medium640thumb/hacks_ezgif.com-video-to-gif_%2821%29.jpg?1578590196) ## Customizing the Authentication Friend Everyone's desk is different and we can do a bit of customization to our PyPortal authentication friend. ### Background In the **code.py** file, **change** `BACKGROUND = 0x0`to a new hexadecimal color value and **save the file**. ![hacks_IMG_5476.jpg](https://cdn-learn.adafruit.com/assets/assets/000/086/785/medium640/hacks_IMG_5476.jpg?1578587832) ### Customizing the Buttons We can change the button's fill color and text color. To change the button's fill color: in the **code.py** file, **change** `BTN_COLOR = 0xFFFFFF` to a hexadecimal color value. To change the button's text color: in the **code.py** file, **change** `BTN_TEXT_COLOR` to a hexadecimal color value. ![hacks_IMG_2310.jpg](https://cdn-learn.adafruit.com/assets/assets/000/086/787/medium640/hacks_IMG_2310.jpg?1578588049) ### Formatting the Name Label The x-location for the name label is zero by default. You may need to modify the `totp_keys` list to center shorter TOTP key names. ![hacks_IMG_6261.jpg](https://cdn-learn.adafruit.com/assets/assets/000/086/782/medium640/hacks_IMG_6261.jpg?1578586760) ![hacks_IMG_3888.jpg](https://cdn-learn.adafruit.com/assets/assets/000/086/784/medium640/hacks_IMG_3888.jpg?1578586807) In **totp\_keys.py** , add spaces to the left of the the key in `totp_keys` to center the names, if desired: ```python totp_keys = [ ("Discord ", "JBSWY3DPEHPK3PXP"), ("Gmail", "JBSWY3DPEHPK3PZP"), ("GitHub", "JBSWY5DZEHPK3PXP"), ("Adafruit", "JBSWY6DZEHPK3PXP"), ("Outlook", "JBSWY7DZEHPK3PXP"), ] ``` ## Featured Products ### Adafruit PyPortal - CircuitPython Powered Internet Display [Adafruit PyPortal - CircuitPython Powered Internet Display](https://www.adafruit.com/product/4116) **PyPortal** , our easy-to-use IoT device that allows you to create all the things for the “Internet of Things” in minutes. Make custom touch screen interface GUIs, all open-source, and Python-powered using tinyJSON / APIs to get news, stock, weather, cat photos,... Out of Stock [Buy Now](https://www.adafruit.com/product/4116) [Related Guides to the Product](https://learn.adafruit.com/products/4116/guides) ### Adafruit PyPortal Pynt - CircuitPython Powered Internet Display [Adafruit PyPortal Pynt - CircuitPython Powered Internet Display](https://www.adafruit.com/product/4465) The **PyPortal Pynt** is the little sister to our [popular PyPortal](https://www.adafruit.com/product/4116) - zapped with a shrink ray to take the design from a 3.2" diagonal down to 2.4" diagonal screen - but otherwise the same! The PyPortal is our... No Longer Stocked [Buy Now](https://www.adafruit.com/product/4465) [Related Guides to the Product](https://learn.adafruit.com/products/4465/guides) ### Fully Reversible Pink/Purple USB A to micro B Cable - 1m long [Fully Reversible Pink/Purple USB A to micro B Cable - 1m long](https://www.adafruit.com/product/4111) This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also fully reversible! That's right, you will save _seconds_ a day by not having to flip the cable around. First let's talk about the cover and over-molding. We got these... In Stock [Buy Now](https://www.adafruit.com/product/4111) [Related Guides to the Product](https://learn.adafruit.com/products/4111/guides) ### Adafruit PyPortal Desktop Stand Enclosure Kit [Adafruit PyPortal Desktop Stand Enclosure Kit](https://www.adafruit.com/product/4146) PyPortal is our easy-to-use IoT device that allows you to create all the things for the “Internet of Things” in minutes. Create little pocket universes of joy that connect to something good. And now that you've made a cool internet-connected project... In Stock [Buy Now](https://www.adafruit.com/product/4146) [Related Guides to the Product](https://learn.adafruit.com/products/4146/guides) ### PyPortal Starter Kit [PyPortal Starter Kit](https://www.adafruit.com/product/4303) # Copy change   Why not trick out your fresh new board with some accessories? The Pi 2 is a big deal - a big, big deal.  It has an upgraded ARMv7 multicore procssor and a full Gigabyte of RAM - meaning you're going to see ~2x the performance on processor-upgrade... No Longer Stocked [Buy Now](https://www.adafruit.com/product/4303) [Related Guides to the Product](https://learn.adafruit.com/products/4303/guides) ## Related Guides - [Adafruit PyPortal - IoT for CircuitPython](https://learn.adafruit.com/adafruit-pyportal.md) - [Where's My Friend? A Location-Aware Display with PyPortal and ItsASnap](https://learn.adafruit.com/where-s-my-friend-a-location-display-frame-with-pyportal.md) - [PyPortal Air Quality Display](https://learn.adafruit.com/pyportal-air-quality-display.md) - [League of Legends Level Trophy for PyPortal](https://learn.adafruit.com/league-of-legends-level-trophy-for-pyportal.md) - [Arcada Animated GIF Display](https://learn.adafruit.com/pyportal-animated-gif-display.md) - [PyPortal View Master](https://learn.adafruit.com/pyportal-view-master.md) - [PyPortal Quarantine Clock](https://learn.adafruit.com/pyportal-quarantine-clock.md) - [PyPortal Astronauts in Space](https://learn.adafruit.com/pyportal-astronauts-in-space.md) - [Custom Fonts for CircuitPython Displays](https://learn.adafruit.com/custom-fonts-for-pyportal-circuitpython-display.md) - [PyPortal Wall Mount](https://learn.adafruit.com/pyportal-wall-mount.md) - [PyPortal LIFX Lighting Controller ](https://learn.adafruit.com/pyportal-lifx-lighting-controller.md) - [Use circup to easily keep your CircuitPython libraries up to date](https://learn.adafruit.com/keep-your-circuitpython-libraries-on-devices-up-to-date-with-circup.md) - [EZ Make Oven](https://learn.adafruit.com/ez-make-oven.md) - [Upgrading AirLift ESP32 Firmware](https://learn.adafruit.com/upgrading-esp32-firmware.md) - [PyPortal Trivia Time with the Open Trivia Database](https://learn.adafruit.com/pyportal-trivia-time-open-trivia-database.md) - [Making a PyPortal User Interface with DisplayIO](https://learn.adafruit.com/making-a-pyportal-user-interface-displayio.md)