Experiments, electronics and prototypes.
WiFi web server and PWM LED brightness control through a browser interface.
Dual EC11 encoders with OLED display and WiFi WebSocket real-time angle feedback.
Embedded motion control with EC11 encoders, DM430 stepper driver, and WiFi WebSocket dashboard.
NeoPixelBus communication test with RGBWW FCOB LED strip — channel cycling and protocol verification.
Real-time noise monitoring with INMP441 I2S mic, FFT analysis and web dashboard.
WiFi-controlled RGBWW LED strip with web colour wheel picker and RGB-to-RGBW conversion.
Virtual 3-channel LED strip controller with push buttons and potentiometer RGB control.
ESP32 microcontroller verification — uploading a sketch and confirming serial communication over USB.
Home workshop electrical analysis — 9 risk factors identified, star-topology distribution system implemented.
ABS FDM printing research — enclosure temperature, thermal stability, and extrusion reliability.
