Posts made by julisses

@NeverDie The differences:

• 2 build options
• no SMD elements (AMS1117 replaced by LE33 - TO92 package)
• smaller size: the jModule and the jBoard
• I/O pins in a one row

@chsw The "by link" I think will be soon. The latest revision of the project waits for verification by manufacturers (I do not know why it took so long, the project is available for a moth ago).

jModule2 is ready

@dakipro
The improvements:

• 2 build options
• no SMD elements (AMS1117 replaced by LE33 - TO92 package)
• smaller size: the jModule and the jBoard
• output pins in a one row

jBoard2 arrived............jModule2 is coming

@m26872

Unsolder USB connector and instead of the connector use wires to connect the jModule.

@ted
I do not care about the power. I use USB wall charger to power my nodes. I can recommend this model (it is almost the size of jModule after removing the case):
http://www.aliexpress.com/item/1pc-High-Quality-5V-1A-EU-Plug-AC-Travel-USB-Wall-Charger-for-iPod-for-iPhone/32581266560.html?spm=2114.30010308.3.299.EEQVE8&ws_ab_test=searchweb201556_6,searchweb201602_5_10017_10005_10006_10034_10021_507_10022_9026_10020_10018_10019,searchweb201603_2&btsid=7f600ac6-6e52-41b9-9da5-5c4379d7a639

@Floca
Hi, my be this film will help you: How To - Duplicate Your PCB Layout Design in Eagle.

@bjacobse
Here you can find The instruction of creating GERBER production files
I also added gerber files to the project.

@dakipro
There is no way to order a jModule. You can build it yourself. First you need to find a PCP manufacturer and order a few jBoards. I am form Poland. Here in Poland I can recommend: Satland Prototype
Next follow the build instruction - 10 minutes of soldering and your own jModule will be ready. It is really easy to build. The hardest part is to solder a voltage regulator - use method pin by pin.