# Holiday IoT Switch ## Overview ![](https://cdn-learn.adafruit.com/assets/assets/000/134/228/medium800thumb/3d_printing_cat-thumb.jpg?1734659352) https://youtu.be/-Bj3ce8MCts ## Smart Outlet Controller Build a custom controller to trigger a smart outlet using a Feather ESP32-S2, CircuitPython, Adafruit IO and the itsaSNAP app for iOS. You'll use a large arcade button with an LED to toggle the lights on or off on a holiday tree or anything connected to a [TP-Link Tapo Matter](https://www.amazon.com/gp/product/B0CVN3CNCD/) Smart Outlet. 3D print a festive candy cane inspired enclosure to house the arcade button and the Feather ESP32-S2. ![3d_printing_pusheen.gif](https://cdn-learn.adafruit.com/assets/assets/000/134/229/medium640thumb/3d_printing_pusheen.jpg?1734699043) # Parts ### Adafruit ESP32-S2 Feather - 4 MB Flash + 2 MB PSRAM [Adafruit ESP32-S2 Feather - 4 MB Flash + 2 MB PSRAM](https://www.adafruit.com/product/5000) What's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices? What has your favorite Espressif WiFi microcontroller and lots of Flash and RAM memory for your next IoT project? What will make your next IoT project flyyyyy? That's right -... Out of Stock [Buy Now](https://www.adafruit.com/product/5000) [Related Guides to the Product](https://learn.adafruit.com/products/5000/guides) ![Angled shot of rectangular microcontroller.](https://cdn-shop.adafruit.com/640x480/5000-12.jpg) ### Massive Arcade Button with LED - 100mm White [Massive Arcade Button with LED - 100mm White](https://www.adafruit.com/product/1187) OMG WATCH OUT! This 100mm diameter arcade button with a **10mm deep plastic base** is so massive and inviting it may collapse upon itself and form a black hole from which not even light can escape! Until it does, however, it ready for all sorts of pressing and pushing. Science... In Stock [Buy Now](https://www.adafruit.com/product/1187) [Related Guides to the Product](https://learn.adafruit.com/products/1187/guides) ![Head-on shot of illuminated massive white 100mm arcade button.](https://cdn-shop.adafruit.com/640x480/1187-00.jpg) ### Arcade Button and Switch Quick-Connect Wires - 0.187" (10-pack) [Arcade Button and Switch Quick-Connect Wires - 0.187" (10-pack)](https://www.adafruit.com/product/3835) Quick connector wire sets make wiring up our arcade-style or metal buttons quicky-quick. Each wire comes as a 'pair' with two 0.187" quick-connects pre-crimped. The wires are terminated together in a JST 2.5mm 2-pin connector. This connector will fit in 0.1" headers,... In Stock [Buy Now](https://www.adafruit.com/product/3835) [Related Guides to the Product](https://learn.adafruit.com/products/3835/guides) ![Angled shot of Arcade Button and Switch Quick-Connect Wires - 0.187" (10-pack)](https://cdn-shop.adafruit.com/640x480/3835-08.jpg) ### Pink and Purple Woven USB A to USB C Cable - 2 meters long [Pink and Purple Woven USB A to USB C Cable - 2 meters long](https://www.adafruit.com/product/5044) This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also made for USB C for our modernized breakout boards, Feathers and more.  [If you want something just like it but for Micro B, we have a B...](https://www.adafruit.com/product/4111) Out of Stock [Buy Now](https://www.adafruit.com/product/5044) [Related Guides to the Product](https://learn.adafruit.com/products/5044/guides) ![Angled shot of a pink/purple woven USB cable plugged into a laptop port and a small dev board.](https://cdn-shop.adafruit.com/640x480/5044-04.jpg) ### 5V 1A (1000mA) USB port power supply - UL Listed [5V 1A (1000mA) USB port power supply - UL Listed](https://www.adafruit.com/product/501) Need a USB jack for charging or powering a project, but don't want to lug around a computer? This switching supply gives a clean regulated output at up to 1000mA! 110 or 240 input, so it works in any country. The plugs are "US 2-prong" style so you may need a plug adapter, but... In Stock [Buy Now](https://www.adafruit.com/product/501) [Related Guides to the Product](https://learn.adafruit.com/products/501/guides) ![Wall wart power supply with 2 US prong power](https://cdn-shop.adafruit.com/640x480/501-05.jpg) ### Adafruit IO+ 1 Year Subscription Card [Adafruit IO+ 1 Year Subscription Card](https://www.adafruit.com/product/3980) It's the Internet of the Things! [Adafruit IO+](https://io.adafruit.com/plus) is the easiest way to stream, log, and interact with your data. Whether you're interesting in datalogging or communicating with your microcontroller over the web, Adafruit IO is our cloud... In Stock [Buy Now](https://www.adafruit.com/product/3980) [Related Guides to the Product](https://learn.adafruit.com/products/3980/guides) ![ Credit card sized Adafruit IO+ Subscription Card $99."ONE FULL YEAR" against circuit board paper backing.](https://cdn-shop.adafruit.com/640x480/3980-03.jpg) ### Part: Outdoor Smart Plug quantity: 1 2 Individual outlets works with Apple Home [Outdoor Smart Plug](https://www.amazon.com/Tapo-Individual-Resistance-Certified-P400M/dp/B0CVN3CNCD) - [Next Page](https://learn.adafruit.com/holiday-iot-switch/circuit-diagram.md) ## Featured Products ### Adafruit ESP32-S2 Feather - 4 MB Flash + 2 MB PSRAM [Adafruit ESP32-S2 Feather - 4 MB Flash + 2 MB PSRAM](https://www.adafruit.com/product/5000) What's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices? What has your favorite Espressif WiFi microcontroller and lots of Flash and RAM memory for your next IoT project? What will make your next IoT project flyyyyy? That's right -... Out of Stock [Buy Now](https://www.adafruit.com/product/5000) [Related Guides to the Product](https://learn.adafruit.com/products/5000/guides) ### Massive Arcade Button with LED - 100mm White [Massive Arcade Button with LED - 100mm White](https://www.adafruit.com/product/1187) OMG WATCH OUT! This 100mm diameter arcade button with a **10mm deep plastic base** is so massive and inviting it may collapse upon itself and form a black hole from which not even light can escape! Until it does, however, it ready for all sorts of pressing and pushing. Science... In Stock [Buy Now](https://www.adafruit.com/product/1187) [Related Guides to the Product](https://learn.adafruit.com/products/1187/guides) ### Arcade Button and Switch Quick-Connect Wires - 0.187" (10-pack) [Arcade Button and Switch Quick-Connect Wires - 0.187" (10-pack)](https://www.adafruit.com/product/3835) Quick connector wire sets make wiring up our arcade-style or metal buttons quicky-quick. Each wire comes as a 'pair' with two 0.187" quick-connects pre-crimped. The wires are terminated together in a JST 2.5mm 2-pin connector. This connector will fit in 0.1" headers,... In Stock [Buy Now](https://www.adafruit.com/product/3835) [Related Guides to the Product](https://learn.adafruit.com/products/3835/guides) ### Pink and Purple Woven USB A to USB C Cable - 2 meters long [Pink and Purple Woven USB A to USB C Cable - 2 meters long](https://www.adafruit.com/product/5044) This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also made for USB C for our modernized breakout boards, Feathers and more.  [If you want something just like it but for Micro B, we have a B...](https://www.adafruit.com/product/4111) Out of Stock [Buy Now](https://www.adafruit.com/product/5044) [Related Guides to the Product](https://learn.adafruit.com/products/5044/guides) ### 5V 1A (1000mA) USB port power supply - UL Listed [5V 1A (1000mA) USB port power supply - UL Listed](https://www.adafruit.com/product/501) Need a USB jack for charging or powering a project, but don't want to lug around a computer? This switching supply gives a clean regulated output at up to 1000mA! 110 or 240 input, so it works in any country. The plugs are "US 2-prong" style so you may need a plug adapter, but... In Stock [Buy Now](https://www.adafruit.com/product/501) [Related Guides to the Product](https://learn.adafruit.com/products/501/guides) ### Adafruit IO+ 1 Year Subscription Card [Adafruit IO+ 1 Year Subscription Card](https://www.adafruit.com/product/3980) It's the Internet of the Things! [Adafruit IO+](https://io.adafruit.com/plus) is the easiest way to stream, log, and interact with your data. Whether you're interesting in datalogging or communicating with your microcontroller over the web, Adafruit IO is our cloud... In Stock [Buy Now](https://www.adafruit.com/product/3980) [Related Guides to the Product](https://learn.adafruit.com/products/3980/guides) ## Related Guides - [Adafruit ESP32-S2 Feather](https://learn.adafruit.com/adafruit-esp32-s2-feather.md) - [IoT Filament Sensor](https://learn.adafruit.com/iot-filament-sensor.md) - [Nunchuck Controlled Laser Cat Toy](https://learn.adafruit.com/nunchuck-controlled-laser-cat-toy.md) - [Introducing Adafruit Feather](https://learn.adafruit.com/adafruit-feather.md) - [Espresso Water Tank Meter](https://learn.adafruit.com/espresso-water-tank-meter.md) - [TFT Spirit Board](https://learn.adafruit.com/tft-spirit-board.md) - [Networking in CircuitPython](https://learn.adafruit.com/networking-in-circuitpython.md) - [Control Wiz Lights With CircuitPython](https://learn.adafruit.com/control-wiz-lights-with-circuitpython.md) - [No-Code IoT Humidity and Temperature Sensor with Adafruit IO WipperSnapper](https://learn.adafruit.com/no-code-humidity-and-temp-tracker.md) - [No-Code IoT Pool Monitor](https://learn.adafruit.com/iot-pool.md) - [Adafruit USB Host FeatherWing with MAX3421E](https://learn.adafruit.com/adafruit-usb-host-featherwing-with-max3421e.md) - [CircuitPython Web Workflow Code Editor Quick Start](https://learn.adafruit.com/getting-started-with-web-workflow-using-the-code-editor.md) - [ESP-NOW in CircuitPython](https://learn.adafruit.com/esp-now-in-circuitpython.md) - [Adafruit Feather RP2040 Adalogger](https://learn.adafruit.com/adafruit-feather-rp2040-adalogger.md) - [RGB & HSV NeoPixel Dialer](https://learn.adafruit.com/rgb-hsv-neopixel-dialer.md)