Temperature Demo design on Bluetooth Low Energy Functionality of Bluetooth Low Energy design Measures and transmits temperature to a peer device CR2032 coin cell battery Years of battery life Disconnected model < 15 mA peak < 200 μA advertise mode average 0.5 μA Idle mode I have seen it live and made videos on Bluetooth […]
Category: M2M componets
The smallest GPS module with embedded GPS antenna?
Is that really the smallest GPS module with embedded GPS antenna? GPS module Unique Features Extremely tiny form factor 9.6 x 14.0 x 1.95 mm -> I found no smaller GPS module Low power consumption: 68 mW@ 1.8 V -> I found no other GPS module with lower power consumption Only 125uA in average consumption […]
Will Google’s Open Source Radio protocol on 6LoWPAN replace ZigBee and Z-Wave?
Google promised to release open source code for a 868/915 MHz wireless mesh protocol. It will be a low cost alternative to Zigbee or Z-Wave. It shall require less than 16 Kbytes RAM and 32 Kbytes flash. The target of the bill of material is 30 percent less than Zigbee Pro. The Google protocol will […]
Android smartphone with ANT+ radio for automatic lock of GSM/GPS tracker
State of the art Android smartphones of Sony Ericsson supports the radio link called ANT+. Sony Ericsson launched five different mobile phones with ANT+ radio inside on the 6th of January 2011 at CES in Las Vegas. The APIs you can download free of charge at http://www.thisisant.com/pages/developer-zone/android-api Below is a list of the existing mobile […]
Android@Home – From Sweet Home to affordable Smart Home
Two can play in this game. The device will be the host and the host will be the device. Is Google going bananas? Why a small PCB will be the host and a big powerful Android tablet PC or smartphone will be the device? Does this make any sense? Yes it does. Cheap Smart Home […]
CR95HF – transceiver IC for NFC – Near Field Communication
The CR95HF manages the frame coding and decoding in Reader mode for standard applications such as NFC, proximity and vicinity standards. It embeds the Analog Front End for 13.56 MHz Air Interface and supports relevant protocols. In Healthcare it can be used to read information from medical devices or program the configuration memory through standard […]
Arduino Mega GSM GPRS GPS Shield
the extension module for GSM / GPRS and GPS Arduino Mega GSM GPRS GPS kit including: GSM/GPRS/GPS-Shield Arduino board “Mega 2560” GSM antenna GPS antenna as patch on shield Accessories for rework Power supply Software pack (available for download) including: A library to use the GSM/GPRS/GPS-Shield Example program for usage of the GSM and GPS […]
Glonass module supports GPS, Galileo, Compass and QZSS
This GNSS module supports GPS and Glonass! The support of Galileo, Compass and QZSS is on top. All mayor GNSS systems will be supported. But this is not all. DR is supported by Odometer/Gyro or CAN DWP. With an accuracy of 1.8 meter at CEP95 the accuracy is amazing high also. By selecting of best […]
Telit GE864-GPS the smallest combined GSM/GPS module?
Is the Telit GE864-GPS the smallest quad band GSM/GPRS module with integrated GPS worldwide?
The Telit GE864-GPS promise to combine the field approved GSM/GPRS core with the latest SiRFstar IV high sensitivity single-chip A-GPS receiver in same package.
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 […]