M2M Machine to Machine

Archive for February, 2010

Coaxial cable selection: Indoor or outdoor, inside or outside box, maximum bending, maximum length?

Coaxial cable bending
There are several factors that govern the selection of coaxial cable for your Machine to Machine (M2M) application: the location of cable runs, either indoor or outdoor, inside or outside an enclosure, maximum bending and the maximum length of the individual cable runs. Today I talk about the bending.
Maximum coaxial cable bending
For coaxial [...]

Mhealth: Cellular modem transmits patient data

Mhealth: Cellular modem transmits patient data from an implantable cardiac device for review by a physicianhttp://ow.ly/16Hfg

Coaxial cables for wireless apps

Coaxial cables for wireless apps
such as GSM, UMTS, 3G, 4G ,LTE, GPS, WiFi, Zigbee, Bluetooth http://ow.ly/14yVj
23.03.2010  Remark of the author after sending the tweet:
Take care on bending of the coaxial cable. I will come back on bending of coaxial cables later on.

mhealth: Bluetooth SIG Launches ‘One to Watch’

mhealth: Bluetooth SIG Launches ‘One to Watch’. Stethoscope is sending wirelessly to a PC using Bluetooth http://ow.ly/16GZW

Antenna Inside Glass that covers Penta band

Antenna Inside Glass that covers Penta band GSM / UMTS / WIFI and GPS http://ow.ly/14yMt

Twitter Weekly Updates for 2010-02-18

Berg Insight forecast: 34 million security apps will be connected to European cellular networks in 2014 http://ow.ly/13Pgs #
Forecast Berg Insight: 34 million security apps will be connected to European cellular networks in 2014 http://ow.ly/13VD5 #
mHealth a part of M2M: Bluetooth barcode scanners for medical application http://ow.ly/128Jw #
I would like to share my 15 years [...]

GSM / GPS antennas for AVL and telemetric applications

GSM / GPS antennas for AVL and stationary telemetric applications http://ow.ly/14yL2

Benefits and disadvantages of DTMF tone coding and encoding with GSM modules http://ow.ly/14yxu

Benefits and disadvantages of DTMF tone coding and encoding with GSM modules http://ow.ly/14yxu
17.02.2010  Remark of the author after sending the tweet:
In GSM modules is a DTMF coder included. The DTMF tones are controlled by AT commands. For decoding [...]

Approvals for POS terminal, electricity meter: EMC – R&TTE acc. EN 301 489-7

Approvals for POS terminal, electricity meter: EMC – R&TTE acc. EN 301 489-7 (GSM) – AC/DC powered http://ow.ly/14yGD

New patient information system for Scotland

New patient information system for Scotland. Nurses and doctors gets quicker access to patients’ records.http://ow.ly/14y2s