This simple device allows you to check the correct working of the USB ports of any computer, using a green led and message from your operative system.It will allow you to test the proper assembly of any port without risking any expensive device.If you normally work fixing computers this is a must in your tool [...]

GREENVILLE, South Carolina – KEMET Corporation (OTC Bulletin Board: KEME), a leading manufacturer of tantalum, multilayer ceramic, solid aluminum, film, paper and electrolytic capacitors, today announced the availability of new DSCC (Defense Supply Center, Columbus) -approved surface mount Multilayer Ceramic Capacitors (MLCCs) in smaller case sizes for defense and aerospace applications. KEMET is now approved [...]

eMail Light project is to indicate the presence of emails that are currently on my email server with a flashing LED. I am often not right at my desk and I would like to know if I have email. Or I am near my desk, but my screen saver has kicked in while I’m working [...]

This battery charger automatically starts the charging procedure when battery voltage drops below a certain predefined value and stops after the voltage has risen above the maximum allowed value. Setup can’t be easier, just connect two alligator clips to battery terminals and plug the device in mains. This way it can stay connected for months [...]

Mikroelektronika released a new  book called PIC Microcontrollers – Programming in BASIC. With this book you can learn about the programming PIC microcontroller in BASIC with practical projects, clear illustrations and detailed schematics. This book shows you, step-by-step, how to easily program PIC microcontroller using BASIC. Book is printed in Full Color, so it is [...]

The heart of this project Intelligent Battery Charger is PIC16F628. Macobt found this project on this forum and he build it this project and he tested, and it works ok,  but there is several things need to be calibrated correctly to run the charger properly. Source: Macobt

The author of this project is Stanislav (Comodore) and he  explained how to make a simple fast blinking LED light that you can attach to your bike or any where you want. It blinks more than 3 times in a second. It is cheaper to make one than to buy one. You can make it [...]

Download Service Manual: LCD TOSHIBA 32WL65RS

Have you ever wanted to have charger for your Nokia mobile phone on your bike? Nokia launches Bicycle Charger Kit for 15euro. Nokia says that  Bicycle Charger Kit starts charging at walking speed (6 km/h) and stops when your speed reaches 50 km/h. The total charging time varies depending on the phone and the cycling [...]

Download Service Manual: LCD Beko L17LCD

Mikroelektronika have updated several special offers for dsPIC30 development tools. Special offers that has contained EasydsPIC4A Development System now contains EasydsPIC6 Development System. The affected special offers are: Easy Start 1 Kit – dsPIC, Easy Start 2 Kit – dsPIC and Easy Start 3 Kit – dsPIC. Beside this change, mikroelektronika have also added two [...]