PicoWeb2040 Project
• View/log sensor data while controlling fans, pumps, lights etc. with WiFi enabled basic web server.
• Runs on a RP2040 W and is programmed mostly in Micropython v1.20.0 or later and with some HTML.
• Run on bare Raspberry Pi Pico W or add carrier board for some pin protection and handy screw terminals.
• Query data and set output state with Node-RED or view and control in web browser.
• Interrupt power at bootup to force RP2040 into AP mode for field service. Use FTP to change WiFi connect info.
• Simply flash RP2040 W with https://rpf.io/pico-w-firmware and copy all files to board using Thonny.
• Disclaimer: Not intended for production applications - security is unsophisticated - use at your own risk.
Carrier Board Schematic:
Carrier Board Physical Layout:
Login Screen:
Home Screen:
Log File Screen:
FTP Active Screen:
NodeRED GET Data Example:
NodeRED GET Output Example:
