DIY design sharing site

Endtas is a website in which the visitors can find information to build various products specially designed for the home-builder. There will be 3d files, circuit schematics, circuit board designs, interface designs as well as firmware for the embedded micro.

Click to Read More
  • From Product Design

    From Product Design

  • To working prototype

    To working prototype

Bicycle accesories

Bicycle accesories

As we are cycling enthusiasts, our site also is. We have a number of cycling related products ready to be downloaded and built.
Read More
Various 3d models

Various 3d models

We have an increasing number of product 3d files which are ready to download for rapid prototyping.
Read More
Amateur Boatbuilding

Amateur Boatbuilding

Our old amateur boatbuilding website is online since 2000.
Read More
Robot Building

Robot Building

Endtas amateur robotics website is online since 2003, celebrating 10th anniversary.
Read More

Table Clock (Now includes PCB and HEX files)

This is a design for a table clock which uses the steampunk clock hardware & firmware.

Solidworks screenshot of the design in steampunk clock mode

Solidworks screenshot of the design in steampunk clock mode

IMG_1804

table clock running with bikepunk face graphics.

Read more to download the  STL, PCB and HEX files for  design. Pretty much everything to build this product.

Read More

Dot Matrix Hand/Bike Torch, An intelligent product.

My recent project is a first in the world. As far as i’ve searched, I didnt be able to find a similar product. See the video for its operation details.

 

DMTORCH Smiling.

DMTORCH Smiling.

c

side view

 

STL files for the body and bike handlebar mount kit is included in the article. Contact me if you like to download CCS C source code and pcb design for the project.

d

5×5 dot matrix display & lighting leds. shown with accesory for bicycle handlebar mounting

Read More

Mp3 Player Headlight for bikes (quick release design improved and STL files added)

Here is an other bicycle product.

There are already some products in the market that combines mp3 playing and a headlight  but although china originated they are a bit too expensive. on the other hand, there are many headlights, hand torches and mp3 players which all are very cheap.

So I’ve concentrated on this deep 🙂 issue and designed an mp3-headlight-torch suitable both for bike as well as manual usage by using the parts of products which are already present  abundantly and cheaply at the market.

2

Here is the design

 

4

First I’ve bought several cheap mp3 players. They are around 12$ in İstanbul and their performance is quite good, they even have radios and equilizers. 🙂

 

Here are the mp3 players

Here are the mp3 players

Read More

Solar Panel Mount (updated design)

This product is aimed to be used on bikes, but can be used elsewhere where a small solar panel attachment is needed. The part is quite strong & sturdy , able to carry up to 1kg with ease.

 

on the strida, powering my mp3 player torch. A usb cable runs from panel to product for power transfer.

on the strida, powering my mp3 player torch. A usb cable runs from panel to product for power transfer.

 

parts together

parts together

Read More

VolksWagen T1 Bus Toy

I’ve made a toy VW T1 bus.  Here are some images and the STL files for 3d printing.

c

Read More

Bike computer with graphics LCD screen

I’ve designed a complete new hardware & software for the bicycle comp that I’ve published some months ago. This one has a 128X64 monochrome graphics screen instead of the 16×2 character display of the former one.

the product on the handlebar

the product on the handlebar

the product on the handlebar

the product on the handlebar

this has got real time clock as well as the temperature sensor like the old one. But all data can either be shown fully digital or two different analog display modes.

on off switch

on off switch

 

 

Read More

Mp3 player holder for bikes

I’d published a product  for mounting mp3 players to bikes some months ago. Recently I’ve resized it, converted its locking mechanism to a double lock for added strength and printed one, by using an UP printer. I’ve assembled it to my folding bike with the mp3 player that i’ve bought from the market for just 14$. The design turned out to be nice, performed its duty well, holding the mp3 player in place at the same time directing its sounds towards the rider. Though the speakers of the player were at the sides, the sound was being distributed to the sides and music was a bit difficult to hear without redirection.

side view

side view

front view

front view

now sound is good. The STL files are at the end of the article for the ones who want to print their own product.

Read More

SteamPunk Clock

steampunk clock

screenshot from solidworks

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.

Read More

Lemon Juice Thingy

Our design is selected as the thing of the week in 3D Genious.

the design

3D Printed Product

 

inside a lemon

inside a lemon

Read More

Juicy Salif Model

Not all squeezers are actually meant to squeeze. Perhaps the most famous example of this is the Juicy Salif, designed by Philippe Starck in 1990. It is considered an icon of industrial design that has been displayed in New York’s Museum of Modern Art. It is manufactured by Italian kitchenware company Alessi. Its diameter is 14 cm, height 29 cm, and it is made from cast and polished aluminium. As the founder of the company Alberto Alessi recalls “I received a napkin from Starck, on it among some incomprehensible marks (tomato sauce, in all likelihood) there were some sketches. Sketches of squid. They started on the left, and as they worked their way over to the right, they took on the unmistakable shape of what was to become the juicy salif. While eating a dish of squid and squeezing a lemon over it, Starck drew on the napkin his famous lemon squeezer.” 

how it is used

how it is used

Read More