I didn’t be able to be brave enough to buy a real one so I’ve made a toy VW T3 camper bus. Here are some images and the STL files for 3d printing.
VolksWagen T3 Bus Toy
Toys
SteamPunk Clock.
The creation of this article is a kitsch product that looks and pretends to be like a steam engine.
But within the body, there is microprocessor power and a graphics LCD screen that can display various clock faces.
It can generate a number of sound effects suitable for the current clock graphic displayed on the LCD.
The body is suitable to be produced at a 3D printer.
Singing Smiley Gadget.
Here is an other recent project, full schematic etc of a gadget that displays a smiley face on a 5×7 matrix led screen which sings along with the music around.
Gamen Handheld Gaming Device.
Gamen is a gaming device with stereo sound&voice capability, 128×64 graphics LCD display, suitable for one or two player games.
It also has got temperature sensor and real time clock. The device is powered by a PIC 18f4620 microcontroller and has additional eeprom for future needs.
There are several games available for the device including snake, pong, tetris, picman and tic tac toe. New ones are under development.
Bicycle Handlebar Light.
Here is the first complete product project of endtas. It is LED headlight for bicycles. It has got two 1W leds, one with a wide angle and the other with a narrow beam angle lens.
The wide lens is a bit turned towards the ground to light up nearby ahead and the other straight ahead for greater distance lighting.
This is a microprocessor controlled inttelligent light with 9 lighting modes.
1. Double 5mm led flash
2. Double 1W leds triple flash
3. Double 1W leds continuous flash
4. Continuous power 1st grade + flash/2seconds