2way com. car to car

Komunikasi dua arah, dengan menggunakan sinar inra merah antar pengendara motor atau mobil, untuk gambar ilustrasi dapat dilihat di gambar. dan skema circuit bisa aplikasi dari headphone wireless. produk jadi yang ada sekarang yaitu menggunakan bluetooth (dengan helmet) yang harganya masih diatas satu juta. dengan alat ini cukup murah meriah.

MP4 Car.Player with FM transmiter

Fruity digital clock

NEW YEAR CELEBRATION.

Every time there is a celebration, it has become common to see people lighting crackers or fireworks. If you are one of those who enjoy watching colorful fireworks display or just about anything that has got to do with fireworks, you may like this device.

In fact it would help you from not getting your hand blown off while bursting crackers. The Launch Kontrol remote firework launcher can be used to detonate these fireworks and crackers and people can go ahead and have fun in relative safety. The remote works even at the distance of up to 75 feet.


One can launch up to 5 fireworks at a time and the remote system, which has 15 ‘e-clip’ igniters, costs $35 and an extra packet of 15 clips costs you $17. Looks like this festival season a lot of fireworks can be seen being lit.

Wireless/Remote control

How EL Lights work ?

Electroluminescent (EL) devices are actually lamps. They emit light, but they are unlike any traditional lamp. Instead of creating light by heating a filament - as in an incandescent light bulb - or by charging a gas field - as in a fluorescent or neon tube, EL relies on phosphorescent materials which glow when exposed to a small electrical current. El lamps are cool, low power and emit a soft light without any irritating glare. They are invariably very thin, almost like ribbons or sheets of paper, and they can be produced in a variety of colors. The source of light is a phosphorous mixture which is spread onto a transparent, conductive ITO (indium tin oxide) film and then covered with another thin sheet of conductive material.
The color produced by an EL panel can be altered by changing the frequency of the voltage supplied to it and/or the amplitude of the voltage. It all depends on who manufactured the panel, its size and the type of inverter