Video

circuit diagram link - circuitspedia.com/0-30v-0-10a-regulated-variable-power-supply-circuit/

Of course, you don't want to use this in your car to get people out of your way. They might put you in jail for that.

In the schematic shown, the collector is only about 6 milliamps. The LED won't be very bright. Reducing R2 to 1k will give you a brighter LED without exceeding any current limits.

Thank you for the info.

This circuit does not work because it shorts the power supply when button is pushed for OFF. A very shoddy design that should not have been made public :(

why

code and diagram difarent pin configaration

Hi Im just coming from your website and I have sent you message tow year ago but no reply, please 🙏🏾 I need the complete instructed manual for the PWM inverter that you posted in your website. Thanks and God bless you sir.

super video ...........

Promo'SM

Proteus software

Which simulation tool is used in this ??

Does that speaker come with a built in amp?

Nice job!

😂😂

😂😂

Tem que coloca um diodo entre o + da fonte e o imterruptor pra funciona porque do jeito que ta vai da curto.

I've never seen this circuit schedule before, but my book wasn't here.

Very nice video pasha aci...Full support

May I know what specific speaker you use?

Can you please send the diagram of this circuit

Un classique

This doesn’t make sense at all. How can the RL1 relay pull its own contact shut? This diagram is wrong.

you have just 4 subscribers to 1k

Tried it & double checked it unfortunately it doesn't work,it only turns on when you press & when you release it doesn't stay on😢😢

Will this circuit work on 12v & can it work without relay,for example if i want it to output gnd only?

Parabéns muito obrigado por compartilhar

Kindly I ask you what is maximum and minimum delay time for such circuit best regards

O circuito é funcional , mas com uma falha grave para desligar o relé que está comandando a carga , o relé 2 fecha curto na alimentação fazendo com que a chave de pressão normalmente aberta vai durar pouco tendo os seus contatos comprometidos em pouco tempo de uso.

please share diagram for dc load switching using relay.. like i want to install in car. where i press push button to on low beam headlight and on pressing again it provide current to high beam. plz help

👏😎👍

You shouldn't have the current to the motor running through the switches. Better to use two SPDT relays.

Instead of switch, can i use a sensor? Im planing to make a mini scoreboard of this.

Pretty dang easy to understand, thank you! 🙏

How I can reduce the flickering? I try your code. Changing the freqStep?

يعطيك العافية ممكن توضيح سبب اختار قيّم المقاومات على ال base of transistor وال NE555

Bro which application you use for circuit diagram

I was looking for how to use a momentary switch for turn signals on a motorcycle. This may help!

This is what i am looking for thank you brother

could you please suggest relay

hello! interesting circuit, does it work (as it is) with 5 volt power source (i have a 5 volt relaty already) ? do you know if energizing the circuit will activate the relay as initial state, i need the relay is activated only by pressing the switch button. thanks.

you need a third relay, triggered by the NO pin of relay two to open circuit the supply of relay one. but by doing it this way, the switch needs it's own supply so it's power supply doesn't get cut by relay 3

Superb❤

New subscriber always watching your videos❤❤😊😊

Hi, can you make a one-shot relay like this? Just wondering if it's the one I needed for my project.

what the purpose of this video, add some comment so people understand about the circuit

😀 "promo sm"

Where is reset button switch?

Connection diagram given in video.