How to make automatic solar street light at home

How to make automatic solar street light at home. Mini solar charger controller with BD139 simple circuit
components :
Resistor 10 Ohm not 100 Ohm
transistor BD140 NPN
Resistor 1K
Resistor 2 Ohm
Diode 1 Ampere
more videos:
CARA PERBAIKI SOLDER RUSAK TIDAK BISA PANAS
• CARA PERBAIKI SOLDER R...
RANGKAIAN POWER SUPPLY 1.5v
• EXPERIMENT RANGKAIAN E...
EXPERIMENT MOSFET
• EXPERIMEN MOSFET VOLTM...
Cara membuat alat pendeteksi level suhu panas
• ALAT CANGGIH INI TERNY...
RANGKAIAN POWER SUPPLY 2 POTENSIOMETER
• RANGKAIAN POWER SUPPLY...
3.7V battery charger :
• AMAZING! HOW I MAKE 3....
cara merubah tegangan panel surya :
• COBA RANGKAIAN INI, CO...
masalah pada volt meter digital 2 kabel dan cara mengatasinya:
• MASALAH PADA VOLTMETER...
creative idea you can do at home :
• CARA MENAMPILKAN SUHU ...
awsome project using mosfet:
• awesome project using ...
ide luar biasa yang bisa anda buat dirumah.
• ide luar biasa yang bi...
simple electronic project, step up 3V to 5V DC
• ide luar biasa yang bi...
how to make 12V to 3.7V 4.2V step down. Power supply LM317
• how to make 12V to 3.7...
How to make automatic solar street light at home
• How to make automatic ...
How to make led flasher circuit using transistor experiment
• How to make led flashe...
how to make Amplifier 12V single supply
• how to make Amplifier ...
arduino projects for beginner tutorial
• arduino projects for b...
Mosfet Experiment 01
• Mosfet Experiment 01
Experiment Transistor VS Mosfet :
• Transistor VS Mosfet, ...

[@tibib4029]

Hola ! Puedo poner el 2N2222 si no tengo el BD140 ?

[@dasmediatv4181]

Tahnks bro. Its work..

[@RahimAli-ui5ow]

Ok

[@singingzone3056]

The led will not glow brightly..because transistor and resistor will reduce the capacity of the battery..please u modify this circuit and make it more sensitive.....

[@dj_sorra8605]

Is good to use tp4056?

[@hiranukwatta7076]

great video 👍👍👍can we put 3v led bulbs 4 nos. for this circuit , can you send diagram for more bulbs with big battery (6v , 12etc )

[@tibib4029]

Hola ! Se puede usar el 2N2222 o BC327 o BC337 ya que no tengo BD140 ? El circuito para led de 1w seria egual usando bateria lifepo4(3,4v) ? Puedes hacer un circuito con led de 1w (si es posible con algun transistor que tengo ) ? 🙏🙏🙏

[@singingzone3056]

Please u make this circuit so that led will glow with full brightness and having very highly sensitive to light. Means it should also work in very dim light also

[@ElektroNad14]

Thank you..

[@kakipsangma1548]

Can i use other transistor?

[@patelvimal3591]

Hi, mujhe 4 v ki 4 jalebi led light raat bhar solar se chalani hai to kitne mah ki lithium iron battery or kitne volt and watt ka solar panel lagega?

[@ElektroNad14]

In English please

[@patelvimal3591]

@@ElektroNad14 i want to run 4 led light of 4 volt (each of 4 to 8 w) (round shape) for full night, so how to select (calculate) solar panel and batteries (lithium)

[@muh_viery_ekhsan4891]

Mantap

[@ElektroNad14]

Terimakasih..

[@kennethcoutinho4439]

BD140 is a PNP transistor

[@singingzone3056]

Nice but this circuit drops the volt of battery and the led doesn't glow brightly..

[@ElektroNad14]

Thank you..

[@bomhan7836]

Howlong about time is lighting?

[@desainalf]

ga' pake moduL TP7506 aman kah...?!

[@SagarRoy-sf7zk]

❤❤❤

[@FUNKYSTATORS]

God job ma friend , can u make with 12v if u please ?

[@ElektroNad14]

thanks for your idea..

[@sulistyantoaris]

Pengisian batre nya butuh berapa lama bang ? Setelah penuh bisa bertahan berapa jam pakai 1 lampu led begitu ?

[@eumar_5]

الترانزستور بنثاله الريلي انا مسوي ريلي افضل من الترانزستور

[@rajawaliservis.]

👍🏻👍🏻👍🏻👍🏻

[@triandrianiandriani3013]

Sollarcell yg sprti itu harganya brp bang

[@ElektroNad14]

60 rb an..

[@MrJoey478]

Naw not for me. Even though I really want to do a DIY solar powered set up for a street light to run all night from a car 12v battery.

[@johnangel1512]

garden light maybe, street light no way

[@ElektroNad14]

Thank you...

[@javiercalero9596]

Nice Video! Could you check the voltage when the solar panel are charging the battery? And this circuit stop the charge when the battery is fully charged?

[@ElektroNad14]

Thanks for your idea..

[@Williedamaris]

good idea? but no answer?

[@patelvimal3591]

Hi, mujhe 4 v ki 4 jalebi led light raat bhar solar se chalani hai to kitne mah ki lithium iron battery or kitne volt and watt ka solar panel lagega?

[@patelvimal3591]

Hi, mujhe 4 v ki 4 jalebi led light raat bhar solar se chalani hai to kitne mah ki lithium iron battery or kitne volt and watt ka solar panel lagega?