Here is a video on SMD (Surface Mount Device) soldering. In this video I show how to solder some SMD components on to a little board with an ATtiny85V, switch, LED, and resistor. The short version of this video just shows the resistor and LED (size 603) being soldered, the long version of this video shows everything being soldered. It’s really neat to open up the world of SMD. You can make really tiny (and cheap!) widgets! Continue reading
Tag Archives: dorkbotpdx
SMD iPad Charger
I had mentioned this device in a post about DorkboxPDX PCB’s, and didn’t do a post on it, but had some request to. This is the same as my other iPad charger, but this one includes an LDO regulator as well as a barrel jack. I have had a few request for the files, so here is all the info. Happy charging. 🙂
You can find the files at my Github page.
So I picked up a new good habit, ordering PCB boards. I know it might sound odd, but it really has become a habit. It started with an iPad charger I made, and now it is much more, and often.
It’s quite a simple process, dream up some neat little board, design it in Eagle, and order it via DorkbotPDX. There are even .dru and .cam jobs for you to use with Eagle, or you can just send the Eagle .brd file if you’d like. About 2 weeks later, you get 3 copies of what you ordered. It’s a fantastic way to get a few PCB’s made to test before ordering a big quantity, or just get a few for a personal project. It only cost $5 per square inch, with no setup fees and free shipping! It’s a great way to get boards made for the first time without the fear of losing a large amount of money involved with minimum quantities or setup fees. I have placed 7 orders and all have been perfect. So what are you waiting for? Give it a go! You can find all of the info on the DorkbotPDX PCB Order page.
For larger boards (150 square inches or more), or 4 layer boards ($10 per square inch), there is also a service. Details on the DorkbotPDX PCB Order page.
Below are some pictures of the boards I have ordered. Click for full res images. Continue reading