Hello everybody, at this time i will share how to make remote car toys by yourself. For those of you who need a reference as teaching materials or just a hobby, you can try at homeIt's very easy to not require any programming language. Component that is needed is a digital electronic component.

Tools
- Solder
- Atractor

Materials
- Soket + baterai 9v .........................1 unit
- IC 7805 ........................................1 unit
- Ic 7486 ........................................ 2 unit
- Resistors 560ohm ..........................8 unit
- Transistors 2n2222 ........................8 unit
- Jumper.......................................... sufficiently
- Small fiber cable contents 5..............1-2 m
- PCB dot .........................................1 unit
- Switch ........................................... 4 unit
- Top of the jars (any objects as car bodies)
- Gear box mobil mainan .................. 2 unit
- Roll on ...........................................1 unit

In making the remote toy car is divided into several sections,

Electronic
- Controller, is used to control the toys, and to put the button / switch to govern the motion of the car, forward, backward, turn right or turn left.
- Processing, is used to decisive or process when a button is pressed, the action what to do, like have to go forward, backward, or even turn.
- Driver, it is called the "actuator". it is consists of a motor driver and motor dc. The movement of the toy cars can be seen as part of this.

Mechanical

Step 1: Controller

Controllers, connect four switch to ground as shown below. Make circuit like that figure.

Step 2: Processing

Processing, make the circuit as shown the following circuit. Points A, B, C, D is input from the controlling circuit above. The circuit is composed of 2 units of IC 7486.

Step 3: Driver

Driver, make circuit such as transistors and resistors follows. If you have another motor driver circuit can use. Make the following circuit as much as two. To the left and right motors. Connect points 1A-4A above with 1A-4A on the following circuit. L1 is motor dc.

Step 4:

for mechanical parts, you are free to be creative with a variety of unused items in your home. Here I use the lid as a body / frame a place to put all the parts that have been assembled on the top. Here are looked down on the mechanics has made. Circle above is roll on as a free wheel, then on the right and left side is the gear box and the wheels.

Well, I think it is quite clear that exposure to convey. Please try at home. You can change a part or modifications as your creations. May be useful. Here I include the finished result and demos. thanks. :)