Lighting
-
Which Bulb Glows Brighter When Connected in Series and Parallel & Why?
Two Bulbs of 80W & 100W are Connected in Series & Parallel – Which One will Glow Brighter? The most confusing question we received that if two bulbs are connected…
Read More » -
Public Street & Road Lighting & Illumination Design
Public Street & Road Lighting – General Principles, ISO & IEC Standards Lighting Basic Parameters Basic parameters used in lighting are: Luminous flux – notation: Φ ; unit: lumen (…
Read More » -
What is ZigBee Technology and How it works?
ZigBee Technology its Design, Architecture and Applications Introduction to ZigBee Wireless Networking Technology ZigBee is a IEEE 802.15.4 based, low power, low data rate supporting wireless networking standard, which is…
Read More » -
An Overview of Energy Conservation in Buildings
Tips & Techniques for Energy Conservation in Buildings The high energy costs adversely affect all sectors of the economy and a determined effort to reduce the energy consumption and costs…
Read More » -
Lighting Design Calculation in a Building – Step by Step
How to do Lighting Design Calculation in a Building – Electrical Wiring Installation In professional field proper lighting design is very important because an under lighting arrangement will decrease the…
Read More » -
What is Energy Efficient Lighting and Techniques to Implement It
Energy Efficient Lighting & How to Implement It It has been estimated that lighting accounts for about 20% of the total power generation of the world. The quality and quantity…
Read More » -
Introduction to Series, Parallel and Series-Parallel Connections
Series, Parallel, and Series-Parallel Circuits: A Comparison and Their Applications Why is Parallel Connection Mostly Preferred Over Series Connection? The use, application and importance of series and parallel circuit connection…
Read More » -
Emergency LED Light Circuit – DP-716 Rechargeable 30 LED’s Lights Schematic
Emergency LED Lights. Powerful & Cheep Circuit LED-716 Emergency Light Schematic Diagram LED-716 is one of the most powerful and very cheep circuit. You can try to make one at…
Read More » -
What is the Objection to have Light Bulbs & Lamps Connected in Series?
Disadvantages of Light Bulbs & Lamps Connected in Series? Series connection for household wiring like fans, switches, light bulbs etc is not a preferred way instead of parallel or series-parallel…
Read More » -
Manual & Auto UPS / Inverter Wiring Diagram with Changeover Switch
How to do Manual & Auto UPS / Inverter Wiring with Changeover / ATS Switch In our previous UPS / Inverter wiring diagrams & connections for home, we show that how…
Read More »