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Very good presentation. Very basic but also very interestin.
Keep up the Good Work!
yar is circuit ki bread board pe connection to bta do plzzz
Very good for beginners..
Very very useful.
Thank you very much..
super sir pls mail updates to me because i am veerly intereested plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss sir sir
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Very good for beginners
I am going to use this system to lock and ulcnok the door and turn on and off all utilities (like electricity and internet) to my home datacenter that operates a network for my entire street as well as my small business.
wonder full sir thank you very much sir
great one sir,Thanks very much
Thank you sir for providing such amazing information.
It really helps for us type begineers
Awesome………!!!!!!!!!!!! Thanj youuuuuuu……….!!!!!!!!!!
Very useful for beginners
nicely explained! 🙂
Simple Explanation about breadboard
It is useful for all students who start career in Electeronics
Well explanatory for amateur…..kudos!!!
very useful for every one.
Excellent explanation! Thanks
my friend, there are a good article.
can plese help me to switch on the ldr in morning and switch off in the night
Sir your projects from absolute beginners are very helpful. However, I shall be grateful if you could demonstrate a step to step circuit on breadboard as to how to build a digital clock. The circuit may be very simple as I am absolute beginner.
I am sorry. I have no time to do that 🙁 .
You should be a part of a contest for one of the most useful sites on the web. I most certainly will recommend this web site!
plz post its bread board connections
Can you post the same circuit if I am using a 12v dc power supply to light a 12 V led bulb?
Thanks in advance.
Good article thanks for sharing that!!!
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sir can I use a 9v battery instead of 6.plz replay..
I seriously need help on ma project…. That is building a dark operating switch… Hv no idea and I greatly require your assistance
Thank you for this. I added an indicator LED to show that the circuit is ON (even when it is in the light). I used a tri-color LED that morphs from Red to Green to Blue every few seconds, very attractive. Like these:
I connected it across the + and – of the battery. Since my entire circuit is on a switch (the Automatic setting of a Lo-Hi-Auto selector switch) the indicator LED only runs when the flashlight is in Automatic mode.
It is great but why you use that 100k Ohm resistor? Everything can happen without it… pls somebody explain me.
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