Let's Make Robots!
Prints 3D objects in plastic, Eats up my extra time and money
(I will be updating this page as I make progress on my printer) Finally Moving! Hello LMR, Read more
i made this to control household appliances.the device inclue two relay,i connected them crossover,so i get three timer(DH48SS for T1,T2;DH48-2Z for T3). my … Read more
i made this jar for fun.its working good.i am trying to take a spark photo but that much harder than just make it. Read more
all in one robot control board
This project aims to create an all-in-one robot control board. Unlike the arduino platforms, this board will contain servo drivers, motor drivers, accelerometer, … Read more
agitates and shortens the pcb etching process
this is a vertical etchant tank made for under $30!! all i used was a plastic container ($1), a fish tank airpump ($13), hydrogen peroxide ($0.89 ea, used 3.), … Read more
Six months ago I bought my first Arduino.  Bought it at the Shack.  I'd never worked with electronics, but I had to replace a momentary switch on my computer and … Read more
How to turn a male to male jumper into male to female jumper .
What we need is a really small diameter heat shrink a lighter and a male to male jumper wire. Just follow the photos below and you will understand ,any question can … Read more
Upon starting my Arduino adventures/misfortunes one of my first projects was hooking a resistor and an LED to the board and making it blink. But just like those … Read more
Thats an interesting an captivating slideshow of some pics captured during programming a RGB LED to glow in different shades through Arduino... Read more
So a while back I splashed a little cash on Kickstarter. I hadn't seen or heard of any Arduino's that were as small as the Digispark and I thought it'd be … Read more
Um... inspired by so many others are doing ironman's mask. I deside to make one my own, too. Instead of doing all that mass of resin,FRP, fiberglass etc, I find the … Read more
RGB LED Glows in 7 different shades.
7 different shades of RGB LED.. Enjoy watching it.. And the URL that I have provided abive is for watching a slideshow of some pics captured during programming a … Read more
Produces electricity
I did this during the last Diwali(The Indian festival of lights). Hope u like it........ Read more
Machine parts from aluminium, plastic and wood
This year, one of my major projects is to develop a low cost CNC milling machine kit. There are two parts to this project, the controller and the actual … Read more
Engine start button with fingerprint and remote webasto control
Engine start button with fingerprint and remote webasto control with original key from factory. Board based on the ATmega328, it controls engine start function, … Read more
Designed to mill and drill PCB's and that's all it should ever do
  Hi all, Following my little review here time for some real action, build some useful stuff, build a pcb mill. Please check the review page for updates from … Read more
Light moves
The light seems to run as the LEDs glow one after the other. I've used a 555 timer IC and a CD4017 decade counter. Read more
Different colours at different rates
The RGB led glows in 7 colors and at 2 different rates. Hope you like it......Cheers...... Read more
Complete. I am able to extrude plastic pieces as long as I have a 3D drawing of the part.
A last minute note to direct people to the other page where I showed building the NEW hot-end for this printer. http://letsmakerobots.com/node/37011 Other than … Read more