ESP32-S3 Fingerprint Door Unlock - practical PlatformIO firmware for home, garage, and automotive wiring. Use case: Access Control. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
HTML5 Apps
HTML5 apps and creative tools as instant digital downloads. Run in the browser — buy once, download ZIP from Sellingit.org.
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ESP32-S3 Refreshable Braille Cell Driver - advanced PlatformIO firmware for real-world deployment. Impact focus: Accessibility. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
ESP32-S3 Touch Pad Keys - editable PlatformIO firmware with wiring guide and flash instructions. Instant ZIP download. Edit and resell allowed - see LICENSE.txt.
ESP8266 Classroom Energy Audit Meter - advanced PlatformIO firmware for real-world deployment. Impact focus: Energy. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
ESP8266 Dusk Porch Light Timer - practical PlatformIO firmware for home, garage, and automotive wiring. Use case: Home Automation. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
ESP8266 Geiger Counter Pulse Logger - advanced PlatformIO firmware for real-world deployment. Impact focus: Environment. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
ESP8266 Water Leak Alert Gateway - advanced PlatformIO firmware for real-world deployment. Impact focus: Water. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
ESP8266 WiFi Garage Trigger - practical PlatformIO firmware for home, garage, and automotive wiring. Use case: Home Automation. Wiring guide + flash instructions. Edit and resell allowed - see LICENSE.txt.
Euclidean Beats is a standalone HTML5 Media app. Instant ZIP download. Edit and resell allowed - see LICENSE.txt.
Event Registration is a standalone HTML5 ASP.NET app. Instant ZIP download. Edit and resell allowed - see LICENSE.txt.
Expense Analyzer is an editable Python 3 app with a static UI preview. Instant ZIP download. Edit and resell allowed - see LICENSE.txt.
Expense Splitter is a standalone HTML5 Finance app. Instant ZIP download. Edit and resell allowed - see LICENSE.txt.
