# who makes really small PCBs?

#### PhilCBR

Joined May 6, 2010
6
Hi all,

Does anyone know of a manufacturer or fabricator (US or EU preferable) who makes really small 1 or 2-of PCBs? I am thinking something like an arduino with Bluetooth low energy shrunk down to the size of a US quarter/UK 10p (and may 3 coins thick)? I know there are modular systems like tinyduino but they are physically too high because of the piggyback boards. I am looking for a company to layout and/or fabricate the circuitry and ICs onto this really small form factor, any recommendations or guidance most welcome.

PhilCBR

#### joeyd999

Joined Jun 6, 2011
4,477

#### DerStrom8

Joined Feb 20, 2011
2,390
I second the vote for OSHpark. I've used them. They're cheap, make boards in multiples of 3, and the quality is fairly good. Only downsides are that you're limited to purple soldermask and sometimes you have to break the boards apart yourself (they come out of a panel and are sometimes still connected to each other when you remove them from the package).

DirtyPCBs also does boards for pretty cheap, but in multiples of 10.

Joined Jul 18, 2013
22,332
I had some small diam circular ones done by Oshpark and they were traditional green.
Max.

#### mcgyvr

Joined Oct 15, 2009
5,394
best pricing/great quality..
I use them all the time
10 pcs up to 5cm x 5cm max for $9.90 plus shipping.. yes$0.99 each