The PJON protocol handbook

The PJON 12.0 big box is a limited edition (only 500 units). It contains the PJON protocol handbook, the PJON protocol source code in CD and the stickers. This product contains everything you need to master the PJON protocol and its implementation, although it is also designed to nicely fit in your big box collection. Choosing this handy kit, you will always have PJON with you in different formats, also when not being connected to Internet. Buying PJON products you support its further development and enhancement.