Unavailable
Unavailable
Unavailable
Ebook51 pages20 minutes
Stair Lighting Timer
Rating: 0 out of 5 stars
()
Currently unavailable
Currently unavailable
About this ebook
The objective of this project is to design and install an electronics timer circuit for staircase lighting
This is a push-to-on, and auto-OFF circuit. User needs to push the button only ones: to turn the light on. The light will turn automatically OFF after some time, since the switching OFF mechanism is timer based. The "push to on" switch is used here; this should be momentarily pushed to turn the light on. When "push to on" switch is pushed, pin-2 gets a negative pulse, and the timer gets triggered. and the IC1 555 output voltage at pin 3 will be high for certain time period, T=1.1RC, energizing the relay and so closing its contact to provide supply to illuminate the lights for that period. At the end of the time period the IC1 555 output voltage at pin 3 will be low, and so de-energizing the relay and so its contact will open cutting the supply and turning off the lamps
The book consists from the following parts:
1. Introduction
2. Circuit components: 555 and 556 Timer Circuits, Relays and Transistors
3. Description of the Project: Main circuit components, circuit description, selection of R and C according to required time period, settings, designed Circuit
4. Conclusion
5. References
This is a push-to-on, and auto-OFF circuit. User needs to push the button only ones: to turn the light on. The light will turn automatically OFF after some time, since the switching OFF mechanism is timer based. The "push to on" switch is used here; this should be momentarily pushed to turn the light on. When "push to on" switch is pushed, pin-2 gets a negative pulse, and the timer gets triggered. and the IC1 555 output voltage at pin 3 will be high for certain time period, T=1.1RC, energizing the relay and so closing its contact to provide supply to illuminate the lights for that period. At the end of the time period the IC1 555 output voltage at pin 3 will be low, and so de-energizing the relay and so its contact will open cutting the supply and turning off the lamps
The book consists from the following parts:
1. Introduction
2. Circuit components: 555 and 556 Timer Circuits, Relays and Transistors
3. Description of the Project: Main circuit components, circuit description, selection of R and C according to required time period, settings, designed Circuit
4. Conclusion
5. References
Unavailable
Related to Stair Lighting Timer
Related ebooks
Stair Lighting Timer Rating: 0 out of 5 stars0 ratingsReference Guide To Useful Electronic Circuits And Circuit Design Techniques - Part 1 Rating: 3 out of 5 stars3/5Reference Guide To Useful Electronic Circuits And Circuit Design Techniques - Part 2 Rating: 0 out of 5 stars0 ratingsCircuit bench - 100 shields for arduino Rating: 0 out of 5 stars0 ratingsPower Supply Projects: A Collection of Innovative and Practical Design Projects Rating: 3 out of 5 stars3/5CMOS Circuits Manual Rating: 0 out of 5 stars0 ratingsAnalog Dialogue, Volume 45, Number 2 Rating: 0 out of 5 stars0 ratingsNewnes Electronics Circuits Pocket Book (Linear IC): Newnes Electronics Circuits Pocket Book, Volume 1 Rating: 5 out of 5 stars5/5Audio IC Projects: A Collection of Useful Circuits Based on Readily Available Chips Rating: 0 out of 5 stars0 ratingsElectronics And Circuit Design Made Easy Rating: 3 out of 5 stars3/5Electronics II Essentials Rating: 0 out of 5 stars0 ratingsNewnes Electronics Toolkit Rating: 0 out of 5 stars0 ratingsModel Railway Electronics V11 Home Study Rating: 0 out of 5 stars0 ratings110 Waveform Generator Projects for the Home Constructor Rating: 4 out of 5 stars4/5Introduction to Power System Protection Rating: 0 out of 5 stars0 ratingsOp–Amp Circuits Manual: Including OTA Circuits Rating: 0 out of 5 stars0 ratings110 Integrated Circuit Projects for the Home Constructor Rating: 5 out of 5 stars5/5Electric Wiring: Domestic Rating: 3 out of 5 stars3/5Introduction to Power System Protection Rating: 5 out of 5 stars5/5Passive and Discrete Circuits: Newnes Electronics Circuits Pocket Book, Volume 2 Rating: 0 out of 5 stars0 ratingsNewnes Electronics Toolkit Rating: 0 out of 5 stars0 ratingsBoat Maintenance Companions: Electrics & Diesel Companions at Sea Rating: 0 out of 5 stars0 ratingsOp-Amp Circuits Manual Rating: 4 out of 5 stars4/5HVAC Electrical for Idiots Rating: 0 out of 5 stars0 ratingsPower Control Circuits Manual Rating: 5 out of 5 stars5/5Newnes Passive and Discrete Circuits Pocket Book Rating: 0 out of 5 stars0 ratingsA Guide to Vintage Audio Equipment for the Hobbyist and Audiophile Rating: 0 out of 5 stars0 ratingsEasy(er) Electrical Principles for General Class Ham License (2015-2019) Rating: 5 out of 5 stars5/5Modern TTL Circuits Manual Rating: 0 out of 5 stars0 ratingsEmployability Skills: Brush up Your Electronics Rating: 0 out of 5 stars0 ratings
Electrical Engineering & Electronics For You
Electrical Engineering 101: Everything You Should Have Learned in School...but Probably Didn't Rating: 5 out of 5 stars5/5Beginner's Guide to Reading Schematics, Fourth Edition Rating: 4 out of 5 stars4/5Electrician's Pocket Manual Rating: 0 out of 5 stars0 ratingsThe Homeowner's DIY Guide to Electrical Wiring Rating: 5 out of 5 stars5/5The Fast Track to Your Technician Class Ham Radio License: For Exams July 1, 2022 - June 30, 2026 Rating: 5 out of 5 stars5/5How to Diagnose and Fix Everything Electronic, Second Edition Rating: 4 out of 5 stars4/5No Nonsense Technician Class License Study Guide: for Tests Given Between July 2018 and June 2022 Rating: 5 out of 5 stars5/5Beginner's Guide to Reading Schematics, Third Edition Rating: 0 out of 5 stars0 ratingsElectroculture - The Application of Electricity to Seeds in Vegetable Growing Rating: 0 out of 5 stars0 ratingsElectricity for Beginners Rating: 5 out of 5 stars5/5Ramblings of a Mad Scientist: 100 Ideas for a Stranger Tomorrow Rating: 0 out of 5 stars0 ratingsRaspberry Pi Projects for the Evil Genius Rating: 0 out of 5 stars0 ratingsProgramming Arduino: Getting Started with Sketches Rating: 4 out of 5 stars4/5Very Truly Yours, Nikola Tesla Rating: 5 out of 5 stars5/5Basic Electricity Rating: 4 out of 5 stars4/5The Inventions, Researches, and Writings of Nikola Tesla Rating: 4 out of 5 stars4/5Off-Grid Projects: Step-by-Step Guide to Building Your Own Off-Grid System Rating: 0 out of 5 stars0 ratingsNo Nonsense General Class License Study Guide: for Tests Given Between July 2019 and June 2023 Rating: 4 out of 5 stars4/5Electronics Explained: Fundamentals for Engineers, Technicians, and Makers Rating: 5 out of 5 stars5/5Practical Electrical Wiring: Residential, Farm, Commercial, and Industrial Rating: 4 out of 5 stars4/5Solar & 12 Volt Power For Beginners Rating: 4 out of 5 stars4/5DIY Lithium Battery Rating: 3 out of 5 stars3/5Upcycled Technology: Clever Projects You Can Do With Your Discarded Tech (Tech gift) Rating: 5 out of 5 stars5/5Programming the Raspberry Pi, Third Edition: Getting Started with Python Rating: 5 out of 5 stars5/5The Ultimate Solar Power Design Guide Less Theory More Practice Rating: 4 out of 5 stars4/5The Electrician's Trade Demystified Rating: 0 out of 5 stars0 ratingsElectronics Simplified Rating: 4 out of 5 stars4/5
Reviews for Stair Lighting Timer
Rating: 0 out of 5 stars
0 ratings
0 ratings0 reviews