I want to use a simple calculator paper and pencil and or open office calc without plugins do blind source seperation? Asked in Technology by josheeg 1 year ago Answers: 2 |
Lowest power required to light up an element, be it LED of light bulb or Neon? Asked in Technology by nccwarp9 7 months ago Answers: 5 |
Give me simple diagram of laser sensing security system please? Asked in Technology by chirag9828 1 year ago Answers: 5 |
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Any good Transparent & IR through (not reflect it) Cheap Material? Asked in Technology by toshi182 5 months ago Answers: 2 |
Is it possible somewhat inexpensively to set up sensors for this game? Asked in Technology by mmould03 1 year ago  |
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Does any 1 know how to make a sensor to detect cornering in a car and road moisture? Asked in Technology by josh1001 4 months ago Answers: 9 |
How do you connect a motion sensor up with a motor so that when the sensor goes off, it also powers the motor? Asked in Technology by BriannaSchmall 1 year ago Answers: 7 |
How can i detect the presence of people in a room... need it for automation.. any help is appreciated!? Asked in Technology by thakur900 10 months ago
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I have a fingerprint scanner from a old laptop, can i use it with a desktop pc or my new laptop? Asked in Technology by zack247 1 year ago
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 | How should automatic paper towel dispenser work? Asked in Technology by sundar86 8 months ago Answers: 3 |
How would you make a visual notification system for when the mail comes? Asked in Technology by siamonsez 1 year ago |
Can I use an IR sensor as a normal switch? Asked in Technology by MichelMoermans 1 year ago Answers: 6 |
 | Theory, execution and actual construction of a 'Bullet-Shot Location' like system Asked in Technology by Lance Mt. 2 years ago |
How do I measure AC current (0 - 7 Amps) using a microcontroller? Asked in Technology by dk-info 2 years ago |
Medium-range proximity sensor, aka, super Hall Effect sensor Asked in Technology by pedrotome 1 year ago Answers: 5 |
Can i make a drawing pen out of 2 old mice ir sensors? Asked in Technology by crazynath 1 year ago Answers: 6 |
Report on dark detector circuit using 555 timer IC..iI want to know whether it is monostable or astable? Asked in Technology by Dhwani64 8 months ago Answers: 5 |
How can I build a siren when my UPS detects a power cut? Asked in Technology by possum888 1 year ago Answers: 2 |
I have a quad comparator, what should i use it for? Asked in Technology by zack247 5 months ago Answers: 3 |
Audio frequency and signal strength sensor: is there such thing? Asked in Technology by pedrotome 1 year ago Answers: 13 |
