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The official documentation for NullTek projects.


UOS Embedded Remote Control System

A scheme for providing external control of embedded systems using UART or other interface.

Cascadable Intelligent Power Switches (CIPS)

Low-cost infinitely-cascadable power switch for automation of DC switching with intelligent feedback.

ATX PSU Bootstraping Microcontroller

Microchip PIC12F1572 firmware to Provide “Always On” control for an ATX power supply without a motherboard.


Null Packet Comm’s Protocol (NPC)

A generic scheme for handling serial communication between sub-systems using a packet based approach.


Pre-Commit Tools

Tools for use with the pre-commit framework.