With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
send me your code and I will take a look at it for you. I am working on a four line display using the I2C and have been sending text to easy.
Check out my page, I have a step by step with photos that will help you.
Try using express PCB software it is also free, or if your happy with yours that is fine too. Then buy you some heat toner transfer paper from ebay. For the top layer it is fine to print directly to the paper. But for the underside of the board print to the paper in mirror image. Clean you copper clad with steel wool. use a hot iron and iron the top layer on first. before ironing on the other side I would suggest drilling a couple of holes to align the other side before ironing it on. Then just etch it normally, there you go a nice looking PC board.
How to Convert Water into Fuel by Building a DIY Oxyhydrogen Generator
Setting Up the Perfect Electronics Workplace
K-9 2.0. WiFi Controlled and Autonomous Robot Dog.
Halley: Ambassador Robot 001
Basic beginners mini 3 axis CNC mill
ATX Bench Power Supply Enclosure
Recycled Energy - $7.50 Generator! - ThermoElectric Generator
Mini Arduino CNC
32x32 RGB LED Plasma w/ STM32F4.
Arduino Ethernet Camera
Build a 30$ laser Scanner
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.