... DIY electronics

From time to time I learn about new DIY electronic project. Here I will sumarize all of them in a short notice:

littleBits

Creations are constructed by placing bits&pieces together glued by magnetic force and connected by contacts. Cloud enabled.
SmartHome Kit - $249 per 14 modules -  $17/module.

SAM

Standalone bits equiped with bluetooth low energy connectivity connected by SW configuration. Battery in a module lasts from 3 weeks of operation (button) to 1 hour (motor). MicroUSB charger.
Cloud enabled.
SAM Pro  - GBP 349 per 11 modules -  GBP31/module