Driving Electric Vehicle

This accident is because of the construction of the car. This car is made without any shock breaker.^^
by Rony Yang

http://mechatronicspcr.blogspot.com

Distance measurement with Ultrasonic Sensor ( PING))) )

/*****************************************************
This program was produced by the
CodeWizardAVR V2.03.4 Standard
Automatic Program Generator
© Copyright 1998-2008 Pavel Haiduc, HP InfoTech s.r.l.
http://www.hpinfotech.com

Project :Distance measurement with Ultrasonic Sensor (PING) and shown in LCD
Date    : 25/10/2009
Author  :Rony Yang
Comments:It works. Don't forget to set the sprintf data conversion.
                 Just find it by yourself.^^
Chip type           : ATmega8535
Program type        : Application
Clock frequency     : 11,059200 MHz
Memory model        : Small
External RAM size   : 0
Data Stack size     : 128
*****************************************************/

Controlling Bipolar Stepper Motor

The application of Stepper Motor covers wide sector of Industry. Stepper is commonly used in position controlling systems.

Bipolar Stepper Motor

It’s consisted of 2 windings (coils). Each end of the coils will be connected by wires to a motor controlling circuit. So, there will be four wires of the output for each Bipolar Stepper Motor.

Picture I. Bipolar Stepper Motor Windings

Beware of Eating Raw Eggs

Mixing raw eggs in beverages such as herbal medicine, energy drinks or food has become a habit of some people. Raw eggs for food and beverage mixing are trusted hygienic enough and safe to eat. Is there any danger of consuming raw eggs?

Although there are several diseases caused by raw food, still we can found many people eat raw food, especially with the egg. Most of the controversy about the consumption of raw eggs is still happening. There are some experts say that the risk of a person affected by the disease if he/she eats raw eggs is very small. But there is also a thought otherwise, because in the raw egg, there is bacteria known as Salmonella enteritidis. These bacteria can cause food poisoning.

Food and Your Health

Here I found a good video to watch.