Data Interface - Virtual Instrumentation, Device Networking.

Wednesday, September 27, 2017

Glacier Computer - Industrial Systems

Manufacturer and distributor of rugged industrial computers. Designs, markets and supports industrial computer systems for environments that require durability and ease of use. Glacier provides complete hardware solutions, including scanners & keyboards, while working with valued alliance partners to create custom application solutions.

Glacier Computer - Industrial Systems

Vehicle-Mount Industrial Computers For Forklifts and Heavy Equipment

"The desire to integrate Windows or Android-based computing power within a vehicle is driven as much by the need for more accurate and real-time information as by the large number of available units designed for these environments."



Rugged Tablet Computers are an integral component of data collection operations throughout an array of industries and organizations. Tablets are commonly deployed into distribution, warehousing, freight, field service, construction, and manufacturing environments.

Glacier Computer
46 Bridge St. New Milford, Ct 06776, USA

Tuesday, September 26, 2017

Build RFID transmitter and receiver

Guide on how to build my own RFID transmitter and receiver?

Post by C1

You will find them here ...some entities misuse this technology, hence people have become less interested in this as it is invasive. Properly used this technology is an asset, example - inventory or asset tracking and management.

RFID Circuits - DiscoverCircuits.com - Low Power RFID Transponder -  For some time railroad companies have been wrestling with the problem of tracking rail cars.

Need help in RFID circuit - Electro Tech -  need the circuit for RFID receiver and transponder and any useful information regarding RFID. I thought i would use PIC controller to find out the distance b/w the product and the reader.

Build RFID transmitter and receiver

RFID - Wikipedia.org - Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information. Passive tags collect energy from a nearby RFID reader's interrogating radio waves.

Fall 2004 RFID Honors Project - RFID can be categorized as low frequency or high frequency and as passive or active. This project looks mainly at low frequency passive RFID because it is the least expensive and the most common.

Low frequency passive RFID works by magnetic induction. A reader device generates an alternating magnetic field from a coil of wire. A tag also has a coil of wire that induces current from the magnetic field. This current provides power to the passive tag. The tag then sends back its own varying magnetic field which is read by the reader device.

delabs
This is an answer of mine to an old post - Tuesday 27 June 2006 

Friday, September 22, 2017

Guerra Technologies - RF ASIC and Modules

Designs and Manufactures reliable RF and other high frequency designs from DC to 38 GHz. The types of Products Encompass High yield ASICs, RF systems and subassemblies and Mixed/RF ASIC, covers the entire product design cycle.

Guerra Technologies - RF ASIC and Modules

Guerra Technologies - RF ASIC and Modules

Rugged 1575 MHz Single Stage Low Noise Amplifier

San Jose, CA - January 26, 2005 - Guerra Technologies has added a 1575 MHz single stage low noise amplifier to its product line.  The new amplifier has 18 dB gain, a noise figure of 0.5 dB, and a 3:1 VSWR.  The amplifier can handle RF input power of up to +12 dBm.

Guerra Technologies, Inc.
1650 Zanker Road, Suite 240, San Jose, CA 95112, USA.