Autopilot System for Autonomous Aerial Vehicles

Building an autopilot kit is the main concept of this project which can be built and used by anyone in their flying models such as helicopters.

Halloween Display of Severed Hand in a Jar

The objective of the project is to produce the perfect thing for decoration that would make the guests squeal with delight during a Halloween party.

Modding Arduino USB Board to Auto Reset

The project illustrates an old Arduino USB board being hacked by finding the right pins and stringing a capacitor between the serial connector and the reset line.

Contact-Less Digital Tachometer with 99kRPM

The project describes the construction of a contact-less tachometer by using a 8051 microcontroller and a proximity sensor to be used in counting the revolutions per minute of a rotating shaft.

Interfacing PCF8583 Real Time Clock

The project shows how an AVR microcontroller is used to interface with PCF8583 Real Time Clock.

DC Motor Driver and PWM Driver

The project creates a DC motor driver board that will control 2 small DC motors while the PSM driver board will control 3 channels of PWM at up to 5A each.