Sir, thank you very much for making a video on my question. May Allah keep you happy. I am a future electrical engineer, inshallah. Now I will watch the video calmly and then give a review on it.❣
Great circuit! You can use old batteries that were headed for the trash and get that last little bit of power out of them. I save my old 9 volt smoke detector batteries and use them in circuits that don't need a full 9 volts. You can hook them together to make a lot more voltage. I'm glad you take the time to make these "fun" circuits in addition to your "work" videos. To be fair, ALL of your videos are fun! Thanks and take care.
I have been struggling with this circuit for simple mistake I realised and figured it out. All the connections were correct, I could feel BC547 transistor I have used was getting/ ON and OFF or HOT and COLD by placing my finger on top of the BC547 transistor but I could not turn on the output load ' LED ' and also the 1.5 battery was getting hot which means I was stressing out/draining the battery Mistakes I have made : 1 : I have used 2.5mm of wire , I guess the wire was 2.5mm , it was not thin wire 2 :I have used Many turns of wire like 20 _to 25 turns ---------------------------- This circuit is fun May Allah reward you brother HASEEB ELECTRONICS From Somalia
Good morning brother Yes The basic error in wire size It must be less than 0.15 mm Otherwise it will draw huge amount of current. Thus bttery and transistor will get hot 20-25 turns are good If you want to increase more primary winding turns, then set base winding only at 20 or less
Very very informative and knowledgeable vedeo. I learned a new method measuring wire turn which used by you. This is simple but really this technique not came in my mind before today. I also learned this tricks from you. Thank you so much. God bless you. Can we use this circuit in boost converting?
It is battery sucker circuit Initially it needs around 1 volt Then it starts oscillating and it consumes a very little amount of current And it draws all current until battery voltage are less than 0.3 Volt and that time battery is "NO MORE"
Thanks for sharing .. Can you do a circuit of an 100W HiFI Transistor Amplifier with 3 stages of Amplification with base, mid-range, tone and volume controlls and a push-pull output? Probably to drive a 12" speaker 8 ohms (Something practical)
when starts up, it needs around 1 volt, after starting, it keeps working until the battery drops less than 0.3 volt or 0.2 volt. basically it draws all charge from the battery while oscillating as free-wheeling action
Hello Haseeb I hope everything is good , first let me thanks for your lesson and video , my question is can I take 14 voltage from welding machine I have Chinese welding machine with control card bk129-a3 it's dependent ka3525 , did you have any way to control at voltage, I need use my welding machine to charge battery did you have any solutions? Thanks sir
Sir i have E - Bike battery charger Of 48volt. I repair it but i don't have battery to check the charger. So is it possible that we can check battery charger without battery? & yes then how can we check? Please make video on this and help me. Thanks
Imagine if this could be developed further to solve all world energy needs.... house powered by 1.5v battery.... eventually space shuttle and space station powered by 1.5v battery haha!
Aoa Sir my name is masood I am repairing the power supply circuit what you sagging the oscilloscope check all supply signal.oscilloscpe price are nominal and working is good .only one channel please share . Video number 1112
Sir, thank you very much for making a video on my question. May Allah keep you happy. I am a future electrical engineer, inshallah. Now I will watch the video calmly and then give a review on it.❣
it is my pleasure
The Joul-Thief circuit was the first circuit that awakened my interest for electronic circuits. Nice explanations 👍🏼
yes
you are right, it is simple and intersting
best regards for appreciating my efforts
Great circuit! You can use old batteries that were headed for the trash and get that last little bit of power out of them. I save my old 9 volt smoke detector batteries and use them in circuits that don't need a full 9 volts. You can hook them together to make a lot more voltage. I'm glad you take the time to make these "fun" circuits in addition to your "work" videos. To be fair, ALL of your videos are fun! Thanks and take care.
really i am thankful for your valuable words
احسن شرح لجول ثيف شكرا لك استاذي الفاضل أشرف 🎉🎉🎉
The world's best teacher thanks sir asalam aliekum
Very interesting, i will draw this circuit in EveryCircuit simulator to watch how the current is moving 👍🏻🌹
Thanks very much dear for sahring, very informative lesson....... Regards..
So nice of you
A great example and lesson. Thanks a lot
Excellent thanks for sharing
Very nice circuit design ❤
I have been struggling with this circuit for simple mistake I realised and figured it out.
All the connections were correct, I could feel BC547 transistor I have used was getting/ ON and OFF or HOT and COLD by placing my finger on top of the BC547 transistor but I could not turn on the output load ' LED ' and also the 1.5 battery was getting hot which means I was stressing out/draining the battery
Mistakes I have made :
1 : I have used 2.5mm of wire , I guess the wire was 2.5mm , it was not thin wire
2 :I have used Many turns of wire like 20 _to 25 turns
----------------------------
This circuit is fun
May Allah reward you brother HASEEB ELECTRONICS
From Somalia
Good morning brother
Yes
The basic error in wire size
It must be less than 0.15 mm
Otherwise it will draw huge amount of current. Thus bttery and transistor will get hot
20-25 turns are good
If you want to increase more primary winding turns, then set base winding only at 20 or less
Jazakallahu kheyr brother
Very very informative and knowledgeable vedeo. I learned a new method measuring wire turn which used by you. This is simple but really this technique not came in my mind before today. I also learned this tricks from you. Thank you so much. God bless you. Can we use this circuit in boost converting?
best regards
it is my pleasure
yes, it is basically it is a basic boot converter
Thanks for sharing
Thanks a lot for that important video. Please explain for us in a video how to calculate output voltage
Brilliant thanks😊
It is my pleasure 💕
Tesekkrler
Wisdom.
👍👍👌👌
Thanks sir
Nice sir
Thanks and welcome
Can I ask if you had added more windings would this have produced even more voltage on the load. Thank you for your teaching
very interesting! how long does the battery last?
It is battery sucker circuit
Initially it needs around 1 volt
Then it starts oscillating and it consumes a very little amount of current
And it draws all current until battery voltage are less than 0.3 Volt and that time battery is "NO MORE"
السلام عليكم و رحمة الله وبركاته
thanks for the great video
how can i get 200 volts by this circuit?
First comment 😊🌹
Lots of Love and best wishes
Hello and thank you very much, could you explain to me the fact that the current flows from the emitter to the collector on an npn transistor?
Thanks for sharing .. Can you do a circuit of an 100W HiFI Transistor Amplifier with 3 stages of Amplification with base, mid-range, tone and volume controlls and a push-pull output? Probably to drive a 12" speaker 8 ohms (Something practical)
For how long will the battery run down, and what is the voltage value of the battery
when starts up, it needs around 1 volt, after starting, it keeps working until the battery drops less than 0.3 volt or 0.2 volt.
basically it draws all charge from the battery while oscillating as free-wheeling action
Thank you Can You Help me To explain Treadmill Circuit To understand it ?
selamun aleykum türkiye den 👍
Hello Haseeb I hope everything is good , first let me thanks for your lesson and video , my question is can I take 14 voltage from welding machine I have Chinese welding machine with control card bk129-a3 it's dependent ka3525 , did you have any way to control at voltage, I need use my welding machine to charge battery did you have any solutions? Thanks sir
Assalamo alaykom sir,does is matter that C945 is a BJT?
assalamualaikum sir , can you explain about slayer exciter circuit?
Sir i have E - Bike battery charger Of 48volt. I repair it but i don't have battery to check the charger. So is it possible that we can check battery charger without battery? & yes then how can we check? Please make video on this and help me. Thanks
urdu me bi samjaiye Jinab mohtaram Haseeb Baijan....
ye circuit samajna merre liye thoda mushkil he ..
urdu mein ye video mere urdu channel (Haseeb Electronics Urdu) per aaey gi
a lot of thanks to you sir. ..
Imagine if this could be developed further to solve all world energy needs.... house powered by 1.5v battery.... eventually space shuttle and space station powered by 1.5v battery haha!
Aoa Sir my name is masood I am repairing the power supply circuit what you sagging the oscilloscope check all supply signal.oscilloscpe price are nominal and working is good .only one channel please share . Video number 1112