Sangat bagus sekali, ide yang sangat cemerlang, kemarin aku pun merakit lampu remot menggunakan cahaya LDR dan ic 4017 dc out mic dan di transfer ke IR blaster 😊
The correct low budget way to do it! I personally use solar cells from broken solar power banks. The ones I got here are like 6V and 120mA, so 2 of those would be ideal.
3 days watching videos to find this. Great, amazing, thanks a lot. I wanna make something like this but without lights and making an airpump motor work all night.
Complete list of things haven't been given. All the components are to be specified in the description. Otherwise it will be a waste of time to proceed. Which is the other board besides TP4056 is being used?
Thank you for the question, here you want to light 9W LEDs for 10 hours,then you need 9*10/3.7=24.32Ah battery capacity i.e. 24,320mAh battery,which can be obtained connecting 3.7v cells in parallel.And you have not mentioned rated voltage of LED,so I cannot give correct value,So if the rated voltage of LED is 4v,then we can use 1ohm resistor,if the value is 3v,it is better to use 5 ohms-10 ohms.
Can i use the same circuit, but instead of ledstrip, add an arduino board, so arduino board will start work only at night (using the battery which will be charged through daylight)?
Sorry for late reply, I was little bit busy, we can use the circuit that produces 7v to 12v output,but in this circuit there is only 3.7v output, so the voltage going to led strip is less than 3.7v.therefore we can not add an arduino board.
The concept and tutorial on how to wire the project is good. Of course, provision must be made for waterproofing the circuitry, or this finished device will not work very long. Also please show a bill of materials, i.e. type of LED module and diode, capacity of cell, etc. Thanks.
rpbajb thank you for your feedback and suggestions,actually this was just testing,for outdoor use,It will be made according to your thinking,i.e. waterproofing and with strong support steel pole,for commercial use.and supply will be 12v dc or 220v mains.And bill and details of materials will be added soon,thank you again.
Yes it is possible.There are many ways that we can build solar street light circuits.1) Using BTA41 600B, a LDR and few components 2)For lower power lights,only BT136 Triac can control.If we add a Relay than High power lights can be connected.For this you can find many circuits too.
I have string of LEDs that run on 7 volts and 3 watts. Right now I can power using a 2s2p. 8.4 volt battery 7.4 nominal. What do you recommend I use to do something similar to this great circuit of your video? Great design, thanks for sharing.
First of all thanks for nice words.I think you can use 2s charger board instead of TP4046 board,and solar panel must be of 10v rated for 2s charging system.Other rest of circuit remains same.There is another way like charging two cells in individual way by TP4056,but you have to connect them again in series to get 7.4v after battery charged fully.Simply you can use two 5v relay switch to connect and disconnect system .So in my opinion it is better to use 2s charger board with battery protection.Finally you can use BD140 instead of BC557.Hopefully this may help you.
Michael Johnn it will work fine with BD140,better than BC 557, just connect Emitter to positive supply,LDR’s one leg to positive,other leg to Base of BD 140,finally (470ohm-1k) Resistor from Base to Negative supply,for output:-Negative is common and Collector of BD will be Positive.....Same like as BC 557 connection.
6:13 Please don't screw things into the cable channel after you've closed it, it might short wires a cause a lithium fire! 7:00 Please don't solder thing on top of a lithium battery! 8:33 Please use hot-glue to seal the gap and protect the exposed sensor wires from corrosion. 8:40 Please put isolation (electrical tape or Kapton tape) between the TP4056 and the battery! 9:27 Please make drainage holes in the bottom, the cheap plastic box might not be completely sealed.
You should do experimently,I mean first of all be sure the actual time that darkness occurs in your area.But it can be done inside the home too...using a warm light focusing directly on LDR,then decreasing intensity of light at a point,we can fix the value oF resistor by experimentally.if you put high value like greater than 100k+ i.e. 200k,500k,1M,THEN THERE WILL BE DELAY ON SWITCHING TRANSISTOR,IF YOU PUT LOW VALUE,THEN TRANSISTOR SWITCHES EARLIER THEN EVENING.
Fily Axell definitely 18650 is good. Here I have taken 3.7 v lithium battery from my old damaged tablet.And LED module from old light (it has 4v sealed lead acid battery).
Renz David, it is better to replace transistor BC 557 with BD140 ,please do it first....this will really work great, and if you remove ohm resistor than led will burn after some period of time.
I'm planning on making a lithium power bank kinda similar to this, I'll be using a bunch of solar lawn panels in series and parallel so it works when there is not much light, do you know if it will break the tp4056 if it charges and discharges at the same time or am I going to need switches?
mashed potatoes, of course you can make solar panels each of output 5v in parallel to increase amount of charge current,so that panels will charge quickly lithium ion battery,..but when sometimes there is not much light intensity,it is better to put panels in series to increase voltage, but if you are using 5v panels in series and using 2 or more panels in series,for example 3 panels,so that they all produces 5v+5v+5V=15v output,when connecting in series,so you need to regulate voltage,i.e. need to convert 15 v to 5v dc using linear regulator,or dc to dc converter,it will be better,and works well.if you input high voltage to tp 4056 module,some module have protection circuit,like shirt circuit,reverse polarity etc,so you won't need worry,but charging will be stop,so it is better to regulate or convert any dc voltage to 5V ,as tp 4056 needs 5v input to charge lithium battery.
@@TMCreations I honestly have no idea what voltages my solar panels are or how much current they put out but I was just planning on messing with different configurations until I get around 6volts minimum in little light and 15volts in maximum sunlight then I'll just use a ls7805 transistor to bring it down to 5volts 1.5amps so my tp4056 doesn't get overvolted
@@mashedpotatoes5323 LM7805 will difinitely works better than other converter, tp4056 board maximum charging current is 1A and LM7805 output is 1.5A with heat hink together works better.solar panes must have rated voltage 6V above.
No necesita ese condensador electrolítico para el circuito, solo lo he mostrado para la pantalla, así que solo tenga LED, batería, panel y placa TP4056. Estos son los requisitos para usted, gracias ...
Thank you so much, panels are in parallel connection, each panel produces 5.2v when placed in full intensity of light,I recommend series connection of 2 panel,I.e. total volt will be around 10v,if there is no sunlight voltage will fall by 7v-8v,hence TP4045 can maintain input voltage ranges from 5v to 8v,so battery remains charging even there is no sunlight.
My to 4056charging modules red led never sunt off after I charged 3hours, 🙏plz tal me why it's countnusely charge and never stop with 2000mah lithium battery??
input must be greater than 5v.....if it is below than 5 v,then red led will be on.....another reason is:- this module can charge with 1A current,you can replace resistor on the board to get full charging current.....and battery should be in good condition too.It seems like that input voltage is great cause to happen this.
Everyone knows that, my intention is different, here people all are not at pro level or talented, they just want to take knowledge from Google, youtube,.This is made so that they will have habit, such for any kind of circuit protection, normal power operated, like class A, AB type amp,DIY homemade circuit, solar panel etc, a role of diode is valuable. Diode may be in series or parallel doesn't matter, they make such habit and it's good sense.
You can use lithium ion battery,rated 3.7 v.Laptop battery is combination of many lithium battery in series n parallel,so you can use a 3.7 v battery in parallel combination.
Actually diode is not necessary for this circuit,it is for just polarity protection of any equipments or module,this module already has reverse polarity protection,so we can connect panels directly to board,if you want to add diode,the value of diode is IN 4007,but use a low voltage drop diode like schottky diode etc 1N5817..
This project is good. Im actually building one for my project. I used four 3.7v batteries Instead of that box type. But my LED doesnt work at full potential and light is not that strong. What seem to be the problem?
Jann Inandan wow thank you,here I am using just pnp transistor like bc 557, your experiment is true,bc 557 is good when input voltage is more than 6v, and when it is less than 6v,I.e. 5v to 3.7v , a well known transistor BD140 is good,so that it works fine for low voltage ,and led’s brightness surely increases....
Michael Johnn just change the Resistor to 1k and circuit is same but find out the Base,Collector and Emitter of BD140,and replace 557 with 140 ,be carefull, Base,Collector and Emitter should be matched with circuit.
@@TMCreations Thank you very much for your quick answer, as usual I will try and give you a response about 140 The first attempt is succeeded until my garden lit all over Thank you once again
Sangat bagus sekali, ide yang sangat cemerlang, kemarin aku pun merakit lampu remot menggunakan cahaya LDR dan ic 4017 dc out mic dan di transfer ke IR blaster 😊
Terima kasih banyak. kamu punya ide cemerlang, pertahankan .... salam dari nepal
The correct low budget way to do it! I personally use solar cells from broken solar power banks. The ones I got here are like 6V and 120mA, so 2 of those would be ideal.
3 days watching videos to find this. Great, amazing, thanks a lot. I wanna make something like this but without lights and making an airpump motor work all night.
Did you do it?
@@JORJOOOOO no cause the batería was bad
Complete list of things haven't been given. All the components are to be specified in the description. Otherwise it will be a waste of time to proceed. Which is the other board besides TP4056 is being used?
Thanks for the comment.Here I have used TP4056 Board only,to charge the battery.The other board is just LED strip Lights.
If I use 3 leds 9w (1 led / 3w), how much resistance is required? and how much battery capacity is needed to light 10 hours. Thank you
Thank you for the question, here you want to light 9W LEDs for 10 hours,then you need 9*10/3.7=24.32Ah battery capacity i.e. 24,320mAh battery,which can be obtained connecting 3.7v cells in parallel.And you have not mentioned rated voltage of LED,so I cannot give correct value,So if the rated voltage of LED is 4v,then we can use 1ohm resistor,if the value is 3v,it is better to use 5 ohms-10 ohms.
comunicative chanel...thank
Nice sir
Mai sara recommended
Videos dakh raha hu taki apka audiance retiance bada apka channal ka
Can i use the same circuit, but instead of ledstrip, add an arduino board, so arduino board will start work only at night (using the battery which will be charged through daylight)?
Sorry for late reply, I was little bit busy, we can use the circuit that produces 7v to 12v output,but in this circuit there is only 3.7v output, so the voltage going to led strip is less than 3.7v.therefore we can not add an arduino board.
The concept and tutorial on how to wire the project is good. Of course, provision must be made for waterproofing the circuitry, or this finished device will not work very long. Also please show a bill of materials, i.e. type of LED module and diode, capacity of cell, etc. Thanks.
rpbajb thank you for your feedback and suggestions,actually this was just testing,for outdoor use,It will be made according to your thinking,i.e. waterproofing and with strong support steel pole,for commercial use.and supply will be 12v dc or 220v mains.And bill and details of materials will be added soon,thank you again.
@@TMCreations PLEASE NEED LED INFORMATION
@@jabalr22 it is 4v and 2W LED module from old emergency light.
Is it possible to construct a solar stree light of 1500W bulb? If yes can you pls explain to me sir
Yes it is possible.There are many ways that we can build solar street light circuits.1) Using BTA41 600B, a LDR and few components 2)For lower power lights,only BT136 Triac can control.If we add a Relay than High power lights can be connected.For this you can find many circuits too.
when it's night and yuo have lower voltage values from your panels, like 3V, the TP4056 (which needs a 5V input) could be damage for lower voltage?
Low voltage is unable to operate module,until it reaches 4v minimum,so there is no worry about that.
I need your help sir @TMcreations
I have string of LEDs that run on 7 volts and 3 watts. Right now I can power using a 2s2p. 8.4 volt battery 7.4 nominal. What do you recommend I use to do something similar to this great circuit of your video? Great design, thanks for sharing.
First of all thanks for nice words.I think you can use 2s charger board instead of TP4046 board,and solar panel must be of 10v rated for 2s charging system.Other rest of circuit remains same.There is another way like charging two cells in individual way by TP4056,but you have to connect them again in series to get 7.4v after battery charged fully.Simply you can use two 5v relay switch to connect and disconnect system .So in my opinion it is better to use 2s charger board with battery protection.Finally you can use BD140 instead of BC557.Hopefully this may help you.
TM Creations , that sounds good. I will definitely give it a try, thank you
Thank you ..could you tell me how it will work with BD140..!! Thanks once again
Michael Johnn it will work fine with BD140,better than BC 557, just connect Emitter to positive supply,LDR’s one leg to positive,other leg to Base of BD 140,finally (470ohm-1k) Resistor from Base to Negative supply,for output:-Negative is common and Collector of BD will be Positive.....Same like as BC 557 connection.
@@TMCreations The method worked, thank you my friend Please stay home be safe God bless you and your familly
@@michaeljohnn2598 It's my pleasure and thanks alot for your wishes,same to you.
6:13 Please don't screw things into the cable channel after you've closed it, it might short wires a cause a lithium fire!
7:00 Please don't solder thing on top of a lithium battery!
8:33 Please use hot-glue to seal the gap and protect the exposed sensor wires from corrosion.
8:40 Please put isolation (electrical tape or Kapton tape) between the TP4056 and the battery!
9:27 Please make drainage holes in the bottom, the cheap plastic box might not be completely sealed.
Thank you so much for the suggestions,actually it was made for test only,not for long-life,,thanks again.
please teach me, how u determine the resistor for this project? i dont know how to choose the correct resistor. tq
You should do experimently,I mean first of all be sure the actual time that darkness occurs in your area.But it can be done inside the home too...using a warm light focusing directly on LDR,then decreasing intensity of light at a point,we can fix the value oF resistor by experimentally.if you put high value like greater than 100k+ i.e. 200k,500k,1M,THEN THERE WILL BE DELAY ON SWITCHING TRANSISTOR,IF YOU PUT LOW VALUE,THEN TRANSISTOR SWITCHES EARLIER THEN EVENING.
No doubt a good innovative & indigenous idea. But don't you consider concealing the led panel, when you say street light.
thank you so much.
But the current is not sufficient for more LED's please help what to do
Can i used tp4056 on unstable voltage??....like varying voltage from 5 volts to 8 volts?.
Yes you can... but the voltage should not exceed 8V.
18650 battery, is good for this project?
what's the name of the led module?
thanks!!!
Fily Axell definitely 18650 is good. Here I have taken 3.7 v lithium battery from my old damaged tablet.And LED module from old light (it has 4v sealed lead acid battery).
Tp4056
@@TMCreations WHAT ARE THE VOLTAGE AND WATTS OF THE LED PANEL?
@@jabalr22 it is 4v and 2w rated.can be used with 5v or 3.7v dc.
Sir can i remove the ohm resistor to make my 1w led brighter?
Renz David, it is better to replace transistor BC 557 with BD140 ,please do it first....this will really work great, and if you remove ohm resistor than led will burn after some period of time.
Sir , if it will work only on 1 solar panel
I'm planning on making a lithium power bank kinda similar to this, I'll be using a bunch of solar lawn panels in series and parallel so it works when there is not much light, do you know if it will break the tp4056 if it charges and discharges at the same time or am I going to need switches?
mashed potatoes, of course you can make solar panels each of output 5v in parallel to increase amount of charge current,so that panels will charge quickly lithium ion battery,..but when sometimes there is not much light intensity,it is better to put panels in series to increase voltage, but if you are using 5v panels in series and using 2 or more panels in series,for example 3 panels,so that they all produces 5v+5v+5V=15v output,when connecting in series,so you need to regulate voltage,i.e. need to convert 15 v to 5v dc using linear regulator,or dc to dc converter,it will be better,and works well.if you input high voltage to tp 4056 module,some module have protection circuit,like shirt circuit,reverse polarity etc,so you won't need worry,but charging will be stop,so it is better to regulate or convert any dc voltage to 5V ,as tp 4056 needs 5v input to charge lithium battery.
@@TMCreations I honestly have no idea what voltages my solar panels are or how much current they put out but I was just planning on messing with different configurations until I get around 6volts minimum in little light and 15volts in maximum sunlight then I'll just use a ls7805 transistor to bring it down to 5volts 1.5amps so my tp4056 doesn't get overvolted
@@mashedpotatoes5323 LM7805 will difinitely works better than other converter, tp4056 board maximum charging current is 1A and LM7805 output is 1.5A with heat hink together works better.solar panes must have rated voltage 6V above.
Hola amigo, hasta que capacidad de electricidad se puede con este circuito, mecesito uno para una lámpara de alumbrado público
No necesita ese condensador electrolítico para el circuito, solo lo he mostrado para la pantalla, así que solo tenga LED, batería, panel y placa TP4056. Estos son los requisitos para usted, gracias ...
Wow
Sir bd 140 k sath 5k ka resistance lgega kya
Yes
I’m not able to get over about 30ma with my led, how can I increase amount of ma delivered to led?
You can replace transistor with BD 140 and Resistor with 10k. Other remains as it is.
Hello, very good vídeo, please the Solar panels are connected in parallel or in series
Thank you so much, panels are in parallel connection, each panel produces 5.2v when placed in full intensity of light,I recommend series connection of 2 panel,I.e. total volt will be around 10v,if there is no sunlight voltage will fall by 7v-8v,hence TP4045 can maintain input voltage ranges from 5v to 8v,so battery remains charging even there is no sunlight.
can you please tell me whrere i can acquire this 4 volt let light strip
you can get it from old light.I had one but lead acid battery was damaged,so I removed LED strip from that light.
@@TMCreations THANKYOU FOR YOUR HELP, YOUR INSTRUCTIONS ARE GREAT
Amazing creation !!
My to 4056charging modules red led never sunt off after I charged 3hours, 🙏plz tal me why it's countnusely charge and never stop with 2000mah lithium battery??
input must be greater than 5v.....if it is below than 5 v,then red led will be on.....another reason is:- this module can charge with 1A current,you can replace resistor on the board to get full charging current.....and battery should be in good condition too.It seems like that input voltage is great cause to happen this.
@@TMCreations thankyou very much
Resistor = ?
Diode = ?
Transistor = ?
For , 4v led with 3.7v li ion batteries (same project)
Transistor BD140, Resistor 10K,Diode 1N4007 (Optional).
How much power is that light?
It is 4v/2w LED Panel
Can you pls provide the wattage of LED light...
it is 2W LED panel.
TP4056 ko Reverse Protraction k liye Diode ki jarurat nahi he.. its already reverse protracted for 5ve input to charge port.
Everyone knows that, my intention is different, here people all are not at pro level or talented, they just want to take knowledge from Google, youtube,.This is made so that they will have habit, such for any kind of circuit protection, normal power operated, like class A, AB type amp,DIY homemade circuit, solar panel etc, a role of diode is valuable. Diode may be in series or parallel doesn't matter, they make such habit and it's good sense.
where can we buy solar panel?
I have taken it from solar charge led light.we can also buy it from electronic shops.
10000mah battery charger ?
For this you can connect more boards and change the value of resistor on this board to get maximum charging current.
b772 ?
Not suitable,better performance by BD140 with 5k or 10k resistor.
@@TMCreations thanks
I know that you have ordered the charging module from Flipkart and also you send a pic in it
What is the rating of the photoresistor?
Size 5 mm, resistance upto 100k- 200k in the dark, falls 1k in light.
Give me Ditails
Can i use Bc547 or a1015 ? 🙏
No..BC547 is NPN and A 1015 is PNP
Can i recharge mobile from it
Mobile phone needs 5v dc to recharge the battery,So you can use boost converter (3.7v to 5V module)
Sir if i use 3.7 v laptop battery.
You can use lithium ion battery,rated 3.7 v.Laptop battery is combination of many lithium battery in series n parallel,so you can use a 3.7 v battery in parallel combination.
can i use TIP42C PNP ?
Saiben Alim TIP42C is not recommended,but can be used,it is better to use BD140.
@@TMCreations hello can you tell ,e how you know which one is better ? thank you
@@mvkboats9879 BD 140. ....good for low voltage switching
Value of diode sir?
Actually diode is not necessary for this circuit,it is for just polarity protection of any equipments or module,this module already has reverse polarity protection,so we can connect panels directly to board,if you want to add diode,the value of diode is IN 4007,but use a low voltage drop diode like schottky diode etc 1N5817..
This project is good. Im actually building one for my project. I used four 3.7v batteries Instead of that box type. But my LED doesnt work at full potential and light is not that strong. What seem to be the problem?
Jann Inandan wow thank you,here I am using just pnp transistor like bc 557, your experiment is true,bc 557 is good when input voltage is more than 6v, and when it is less than 6v,I.e. 5v to 3.7v , a well known transistor BD140 is good,so that it works fine for low voltage ,and led’s brightness surely increases....
This idea actually guide me to the project that Im working. Thanks for being responsive sir.
sir backup time how much ?
5 hours.
Can i use BC 547 for BC 557 ?
You can not use bc 547 here, You can use bc 558 or 2n3906,or bd140....if you want to use bc547 then need to modify circuit little bit.
@@TMCreations ty so much dude
@@TMCreations hello the BD140 can be solder same at the circuit in the video or its different Thank you
Michael Johnn just change the Resistor to 1k and circuit is same but find out the Base,Collector and Emitter of BD140,and replace 557 with 140 ,be carefull, Base,Collector and Emitter should be matched with circuit.
@@TMCreations Thank you very much for your quick answer, as usual
I will try and give you a response about 140 The first attempt is succeeded until my garden lit all over Thank you once again
OMG WHAT inside you lamp look like
s.lazada.co.th/s.Y3BDB
Farji hai ye.. Kbhi nhi ho sakta aisa jaisa ye dhikha rha hai bewakoof
Go and take basic electronics course for 2 months minimum.