Turn-key PCB assembly services in prototype quantities or low-volume to mid-volume production runs

21st Century Sundial – The Combination of Ancient and Modern!

Although it’s already 21st century, but is nothing wrong to build a sundial, isn’t it? If you think it’s impossible to combine the ancient and modern technologies together, then you should read on this article… As you can see on the above figure, this is the finest combination of the 21st century and ancient time technology! Go figure, what would be the ancient people say, if they found out this incredible 21st century sundial? Yeah, they might be impressed of it! This project is built around an Atmel Attiny24 with crystal for better accuracy. The internal RC oscillator could be calibrated, but the precision can be easily achieved from crystal quartz! The whole project is quite simple, as you’re only need these following components, which as: Micro with Crystal and… Continue reading

Fridge Thermostat – A Must Have Tool For All Beer Lovers!

Go figure, you’re sitting around on a bench with your family on the warm summer’s night. You and your family are chatting and laughing around happily. It would be even better, if you can have some excellent homebrew beer with your loved ones, isn’t it? Is it impossible for you to spend over thousands of dollars out from your wallet to buy a brand new refrigerator? If you did, then you should consider building a beer fridge here. This fridge thermostat has many useful features, such as: It has a very simple and small design (It can be installed in the fridge easily), Its power efficiency is good and can save a lot of energy, It fully equipped with adjustable temperature setting. In order to power the thermostat, you can… Continue reading

Enlightening Your Life with Biophionitos

What if I tell you, that you can have a virtual pet (not the online one) and you don’t need to spend a dime for the feeding, would you mind to have one? Well, let’s meet this Biophionitos, which it is a reflection on the virtual creative processes and an inspirational DIY project (Your child will love this one for sure). The main objective of the Biophionitos is to create artificial life using the Zootropes idea. Thus, you can easily draw a virtual animal or even use this as a physical animation too. This Biophionitos stuff enables you to compose a limited series of simple polygons. In the final stage, you will get a round shape with sixteen sequences of the animals, which can be printed and inserted in a… Continue reading

Have a Nice Drive with MPGuino

Do you know how can this MPGuino service you? MPGuino is a part of the OpenGauge instrumentation tool, which was created for the efficiency of instrumentation of all sorts. MPGuino is a Miles Per Gallon gauge for fuel injected vehicles, which is based on the arduino platform. Furthermore, the extra circuitry in MPGuino is for monitoring the fuel injectors and the speed sensor in the vehicle. Those parts that we needed: Two 5.1v zener diodes One 2n3906 PNP Transistor One 100 ohm resistor One 2.7k resistor Two 100k resistors Three tactile switches One freeduino arduino clone One LCD There are eight screens for this project, which: Continue reading