 You can build an HTTP server using a PicoW running SergaPython. The webpage is coded in HTML, which is included as an F-string in the SergaPython code. The PicoW is connected to a PyCable breakout board. It has a prototyping area and STEMA QT port. A DS18B20 temperature sensor is soldered to the prototyping area and an OLED screen is plugged into the STEMA port. The OLED shows your SSID, static IP address, and the temperature reading from the DS18B20. The temperature data is also logged to the HTML webpage. The HTML page also sends data to the PicoW with HTTP post requests. These requests are sent when you click the buttons. You can turn the onboard LED on and off, or change the OLED to show the less useful but more entertaining party paired animation. Since the PicoW is often affectionately referred to as the PyCow, a bovine-themed 3D printed case is available for the project. To see how you can build your own HTTP server, check out the learn guide at learn.adafruit.com.