general-purpose transmitter
31Software-defined radio — A Software Defined Radio (SDR) system is a radio communication system where components that have typically been implemented in hardware (i.e. mixers, filters, amplifiers, modulators/demodulators, detectors. etc.) are instead implemented using… …
32Sensor node — The typical architecture of the sensor node. A sensor node, also known as a mote (chiefly in North America), is a node in a wireless sensor network that is capable of performing some processing, gathering sensory information and communicating… …
33T2FD Antenna — The T2FD (Tilted Terminated Folded Dipole) is a general purpose shortwave antenna developed in the late 1940s by the United States Navy [ An Experimental All Band Nondirectional Transmitting Antenna by Gil L. Countryman, W1RBK, (W3HH), QST, June… …
34Thomas Hill (Rotherham) Ltd — Thomas Hill (Rotherham) Limited was a company which repaired and sold steam road vehicles, diesel and electric road vehicles and railway locomotives. It later made its name building and rebuilding diesel locomotives.HistoryThe Company was founded …
35Zilog Z80 — One of the first Z80 microprocessors manufactured; the date stamp is from June 1976. Produced 1976 Common manufacturer(s) Zilog …
36Model yachting — This article is concerned with model vessels that are operated, either though programatic means or by remote control. For models intended for static display see ship model San Francisco Model Yacht Club X class (1000 square inches, few other… …
37Orienteering map — An orienteering map is a map specially prepared for use in orienteering competitions. It is a topographic map with extra details to help the competitor navigate through the competition area. These maps are much more detailed than general purpose… …
38Micro Instrumentation and Telemetry Systems — MITS logo used from 1972 to 1975. Micro Instrumentation and Telemetry Systems (MITS) was an American electronics company founded in Albuquerque, New Mexico that began manufacturing electronic calculators in 1971 and personal computers in 1975.[1] …
39Indian Air Force — The Indian Air Force (Devanāgarī भारतीय वायु सेना IAST: Bhartiya Vāyu Senā) is the air arm of the Armed Forces of India and has the prime responsibility of conducting aerial warfare and securing the Indian airspace. It was established on October… …
40Distributed GIS — concerns itself with GI Systems that do not have all of the system components in the same physical location. This could be the processing, the database, the rendering or the user interface. Examples of distributed systems are web based GIS,… …
