IoT M2M blog

The home of free hints and tips about wireless IoT / M2M

Tag: M2M tip

Ultra light GSM / GPS tracker

GSM / GPS modules on FR4 with copper foil offers proper ground plane This concept shows an ultra light GSM/GPS tracker to track tiny animals like birds or prairie dogs. It also can be used to track expensive oil on canvas. The concept is following  the idea of cost reduction by using of free of […]

Where to produce 1.000 to 100.000 M2M antennas?

M2M antennas by laser on plastic I am just back from Hannover Industrial fair. One of the companies I visited offers the production of M2M antennas or other antennas by using of laser on plastic. The company has developers in Switzerland. Their machines are producing millions of  mobile phone antennas in China. The unbelievable is […]

Bluetooth Low Energy versus ANT+

ANT+, Bluetooth, Bluetooth Low Energy, ZigBee – each technology has it market First of all I would like to mention, that I am supporting all RF technologies (Buetooth,Bluetooth Low Energy, ANT+, Gazel and ZigBee) mentioned in the text as below. Every technology has its market. 1. Qualification cost comparison ANT+, Bluetooth, Bluetooth Low Energy, ZigBee […]

Arduino plus GSM / GPS shield and Google Earth to create a GPS tracker

Arduino with GSM / GPS shield A new version of the library and the example program for the Arduino GSM/GPRS/GPS-Shield is available. Version 1.2 allows for both the Arduino Duemilanove/UNO, as well as for the Arduino Mega2560 to transmit the current GPS coordinates in formatted form via SMS. This data can then be entered to […]

Harald Naumann © 2014 Frontier Theme