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Fanpico: Open Source Programmable PWM (PC) Fan Controller

BrickPico - Open Source LED Light Controller

PWM LED Dimmer built around a 555 timer. Designed for 12V+ power supply and using a CMOS transistor to support high power draw.

🔧 A basic servo motor tester using the NE555 timer in astable mode. 🧠 Designed in KiCad with adjustable PWM output ⚙️ for controlling servo motors.