robertbrown07
Electrical/Electronic inventions that changed the world - The Battery (1799)
A battery or ‘cell’ is a device that converts chemical energy into electrical energy. When two are more cells are joined together in such...
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Eur Ing Dr. Robert Brown
Blog
Welcome to the blog of Dr. Robert Brown is an expert witness in the fields of electrical, electronic and control engineering. A renowned expert in the operation and design of electrical fuses, circuit breakers and other electrical fault protection systems, specialising in how these devices operate in domestic and industrial systems.
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robertbrown07
- Sep 27, 2021
- 1 min
Rudiments of Electronics - Basic Transistor Amplifiers
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
70
robertbrown07
- Sep 20, 2021
- 2 min
Electrical/Electronic inventions that changed the world - The Incandescent Light Bulb (1835)
Decade before Thomas Edison filed a patent for his electric lamp, Scotsman James Bowman Lindsey (1799-1862) produced constant electrical...
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robertbrown07
- Sep 14, 2021
- 1 min
Multiple earths and earth loops, ... a problem ?
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
60
robertbrown07
- Sep 8, 2021
- 2 min
The Induction Motor (1883)
Electrical/Electronic inventions that changed the world The Induction Motor (1883) Nikola Tesla – (1856 – 1943) The alternating current...
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robertbrown07
- Aug 27, 2021
- 1 min
Problems? “My electrical system keeps tripping out!”
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
20
robertbrown07
- Aug 24, 2021
- 1 min
What is the fundamental purpose of a battery ?
… a device to store electrical charge or a generator of electricity? The latter was a question posed by the Department for Infrastructure...
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robertbrown07
- Aug 12, 2021
- 1 min
Looks horrendous,.. yet complies with regulations
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
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robertbrown07
- Aug 5, 2021
- 1 min
A potential problem here, ... yes ?
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
60
robertbrown07
- Aug 2, 2021
- 2 min
Electrical Fires: Electrical arcs, what are they?
An electric arc is a self-sustained discharge of electrical energy, having a low voltage drop capable of supporting the conduction of...
190
robertbrown07
- Jul 29, 2021
- 1 min
Bravo, … a Sparkette!!
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
70
robertbrown07
- Jul 26, 2021
- 1 min
Yin and yang,.. sparky (electrician) style :-)
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
20
robertbrown07
- Jul 20, 2021
- 1 min
Poor electrical installation practices, electrical shocks, electrical related fires and the like
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
100
robertbrown07
- Jul 18, 2021
- 9 min
Electrical Certificates, Electrical Regulations and related Statutory Instruments
A guide for insurance legal professionals and loss adjusters Eur Ing Dr Robert Brown BEng (Hons) PhD CEng MIET IntPE (UK) Introduction...
290
robertbrown07
- Jul 16, 2021
- 1 min
Electrical fires,.. electrical shocks,…electrical wiring ??? Hmmmm !!!
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
60
robertbrown07
- Jul 10, 2021
- 1 min
Genuine Banksy?
Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a Consultant and Forensic...
60
robertbrown07
- Jul 6, 2021
- 1 min
Memory Cell - one (1) Bit !
NOR LOG,... i used to work/maintain PCB's loaded with these blighters!! Wow !! Eur Ing Dr Robert Brown (Robert) is the Executive...
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robertbrown07
- Jul 5, 2021
- 1 min
Spies on the Side of Your House: Smart Meters
Are ‘Smart’ meters smart? Do smart meters save you money? Recently, smart meters have been caught in the act of raising thermostat...
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robertbrown07
- Jun 25, 2021
- 1 min
A satisfied customer
“From first contact to conclusion, Dr Brown was every bit as knowledgeable on his subject as we needed him to be, and he expertly guided...
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robertbrown07
- Jun 24, 2021
- 2 min
Electrical/Electronic inventions that changed the world -The Transistor (1947)
John Bardeen (1908- 1991), William Shockley (1910- 1989), Walter Brattain (1901- 1987) The development of the transistor is consider as a...
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