Making a smartwatch

I want to build a touchscreen smartwatch which can use fitness apps and possibly pair with an iPhone 4s I need parts and a sort of howto guide to help. Many thanks for anything Andrew :)

Topic by Nattress   |  last reply


Which one should i use for my Project? Arduino Pro Micro Or SparkFun SAMD21 Mini Breakout?

Hello everyone, As the title, I'm just wondering which one i should choose to do my project - Arduino Pro Micro Or SparkFun SAMD21 Mini Breakout. I'm a student, and i'm going to do my own smartwatch. It only has OLED display, the pulse sensor and SMS/Wifi module inside. I've read the documents about both, it both has a small-size and low-power as i expected, but i have no experience to make sure which one is suitable for my smartwatch. If there's someone who did do the similar project before, please give me some advices. You can suggest another micro if they're better than mine. Please help me.Thanks a lot.

Topic by RooneyR1 


How to charge smart watch without usb cable

Hi friends i have lost my charging cable for sony mn2 smartwatch and it is not available in market too. So please help me to make new charger which can charge my smart watch

Question by JeetB6 


Electrically conductive clear resin or additive?

I'm looking to craft some tiny 2mm buttons for a smartwatch face plate. I've got the design down, but I can't get the screen to register the presses. After some digging I learned enough about touch screens to know why. The buttons are going to be cast in a clear orange resin designed to pick up light from the screen below them. Does anyone know of a clear additive or resin material that can sufficiently conduct electricity over a distance of no more that 5mm? If you have any scraps of clear white or clear orange resin. Try using it as a stylus on a smart phone or tablet. If the screen registers the press, let me know please! Also, first time posting here, so bare with me if I have overlooked any sort of etiquette. 

Topic by rgorman4   |  last reply