There are soo many terrible clickbait videos on youtube about DIY electronic projects, it is nice to see a real youtube channel. I had to search "555 timer projects" and this was the #1 result.
I don’t know why just my dark sensing led doesn’t turn on where as light sensing part it running fine. I have done all the connections and rechecked them several times
Im currently doing a project in school, and I need a similar idea as shown in the video but instead of an LED, I need to make it into a D.C Motor that changes direction between Dark and Light Sensor
Hi liked your video, I do have a question, I am looking to build a dark detector ldr circuit, but I need the led to stay on for a few seconds then go out, and the cycle starts again when the ldr is triggered, can you help please. regards donald
Bhai.... I appreciate your videos.... They are really great.... But what you explained about reset pin 4 is totally reverse of how it actually works. It does not resets the circuit when voltage at pin 4 is more than 0.7 volt rather it resets the circuit when pin 4 is connected to negative or less than 0.7 volt ..... please correct me if I am wrong.... waiting for your reply
Hi, thanks for your great videos! Can you please tell me what kind of conector you’re using to plug that potentiometer on it’s back on your breadboard?
@@yasminamaged I solved it... Firstly see complete video and then see circuit diagram on link given by channel then directly do connections on pcb board via soldering
the best place to come for knowing the beloved 555 timer ic
There are soo many terrible clickbait videos on youtube about DIY electronic projects, it is nice to see a real youtube channel.
I had to search "555 timer projects" and this was the #1 result.
Have been looking for a clear explanation and build of a light detector circuit . This fits the bill perfectly. Thank you.
Perfectly explained for beginners to do circuit designing
I don’t know why just my dark sensing led doesn’t turn on where as light sensing part it running fine. I have done all the connections and rechecked them several times
you just saved me in my class thank you sir
Im currently doing a project in school, and I need a similar idea as shown in the video but instead of an LED, I need to make it into a D.C Motor that changes direction between Dark and Light Sensor
Hi liked your video, I do have a question, I am looking to build a dark detector ldr circuit, but I need the led to stay on for a few seconds then go out, and the cycle starts again when the ldr is triggered, can you help please.
regards donald
Can u please tell me the Astable multi vibrator capacitor and resistor value sir
Bhai.... I appreciate your videos.... They are really great.... But what you explained about reset pin 4 is totally reverse of how it actually works. It does not resets the circuit when voltage at pin 4 is more than 0.7 volt rather it resets the circuit when pin 4 is connected to negative or less than 0.7 volt ..... please correct me if I am wrong.... waiting for your reply
Hi, thanks for your great videos! Can you please tell me what kind of conector you’re using to plug that potentiometer on it’s back on your breadboard?
Excellent explanation. Thank you
Dark sensor Circuit works just fine on 3v and 5v but LED will not turn on using 12 volts. Can you help please?
Hi please can you tell me how can smooth out the response i.e when dark is overnight not when a cloud is passing over? RC circuit perhaps?
I love this project.
Can I have the PDF of this project
At last, perfect design
Red led is turned on everytime even if the light is on kindly help
Great video you explain it verry well keep creating content sir
Nice project
Is it really 270 resistor?
Sir my led get glow but it don't get off in darkness.Please help me sir I am very confused about it
Same it happens
@@yasminamaged I solved it... Firstly see complete video and then see circuit diagram on link given by channel then directly do connections on pcb board via soldering
Link given in description and circuit don't work because sometimes we do loose connections on pcb so circuit don't work as per video
Sir can you make a solar battery charger video
Sure, I'll try
Brilliant
Mantap dan keren 😎😎😎😎
Wow nice project brothers,already like,subcribe and push bell👍🔔🙏 11:03