The SIEMENS TC35 Improved is a standard AT commands Based GSM module, you can easily apply it with your own embedded system to creat a GSM wireless based data transfer module .Support Arduino!
This is a set of 37 sensors with Raspberry Pi B+ T GPIO Expansion Board & 40Pin Cable & Breadboard ready to be connected up to a microcontroller, e.g. Arduino or RaspberryPi. A great package for Arduino experiments or as a basis for a larger project.
This Relay Module Board gives your Raspberry Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent.
This is a MAX7219 Red LED Dot Matrix Display Module
The ADXL335 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs
NOTE: ONLY ship to EU shipping address