superb LED effect blinking using one transistor very easy n simple

List component:
_resistor 1k
_capacitor 2200uf/16volt
_led red
_transistor NPN BD 139
LED superb effect blinking using one transistor very easy n simple

[@astronic4522]

Wow nice project

[@gildobertolucas6514]

Show 😮

[@tnamen1307]

Can I use 200 ohm resistance to make the led more bright or to control a relay???

[@ledprojects2712]

Good

[@kanhayadaw001]

Can it light a 12 volt bulb

[@Zain09921]

What will do if i need to connect 12v LED in the output. In this circuit the output is getting nearly 5v only. How to make it 12v output ?

[@zainalarifin6174]

Kalau mau pakai tegangan 24 volt resistor nya brapa kilo bos?

[@mutebalagadona83]

Wah bisa bikin strobo di motor tu,,

[@m.sidukkkkkkkk]

how can we connect 12v LED???

[@putriaisyahmarmi7954]

Gunanya untuk apa ya om kira2,kok aku gagal paham ya maklum awam soal beginian...mohon pencerahanya

[@shivangprasad]

Does it work with 9v battery?

[@eneasnovidadesparaseuveicu6157]

how long does this circuit last?

[@mfaridhidayatullah5921]

Butuh berapa volt?

[@edgarpenaloza3125]

Es 2200 uf o 1000 uf el capacitador

[@practicallab]

Nice

[@Indonesia_harga_mati]

Wah jangan2 fungsinya sama seperti DIAC

[@tohirincupaxkreatif4791]

ini ngumpulin strum di elco dulu jadi lambat nyala akhirnya kedip2 lampunya

[@dewapoenya2908]

Klo kedipnya biar lambat gmna ya gan??

[@ramawiguna8048]

Elco nya kasih aja yang besar

[@adidaya5269]

Resistor dan trnsistor brapa itu gan

[@nandachil2310]

Adi Daya transistor pnp Bd 139 , R1k

[@xyz_arfanalfarizi5973]

Kalo lampunya di pararel 6 biji bisa nyala kedip

[@miftahuda]

Resistor 1/4watt atau yang 1/2watt itu??

[@HOBYOPREX]

1/4 watt

[@anisuntung239]

Persamaan BD139 berapa mas dan R berapa Ohm

[@HOBYOPREX]

Tip 31

[@aslammeethal3876]

how to change for 5v?

[@febriyantochanel739]

Aku bikin ko led nya gamau kedip