Simple Water Level Indicator Using BC547 Transistor
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- čas přidán 18. 02. 2021
- Simple Water Level Indicator Using BC547 Transistor
Materials Needed:
- Bc547 transistor
- Red LED light
- insulated wires
- 9v battery
- 9v cap
- soldering
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👉 / javier'sdiy👈
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#BC547waterlevelindicator
#bc547waterindicator
#waterlevelindicatorusingbc547transistor - Jak na to + styl
Nice project👍
Thank you sir.
Very innovative project
Thank you sir.
very good and very usefull,amazing idea👍
Thank you sir.
nice project
Thank you sir.
I tried it and it worked perfectly fine
Thank you sir
Sorry 😔 for late response
Tqsm bro
Thank you sir
Ma's maganda buzzer para marinig mo
Nice video bro
Thank you bro.
Sir salamat sa pag share sa Electronics Tech International laking tulong pra sa mga starters... I'm admin.
Thank you sir.
Is it 6v or 45v transistor
Hi i tried it but not working the same way. Mine lights up all the way, and light goes off when the 2 wires comes to contact. Is it because im using c828 transistor, and the bulb has no polarity, and also using 1.5v batt x2. Any idea?
Not sir. It will not function if you use the component that is not found on the video
Does it works for 5V input...
Yes sir. But put a diode on the positive sign of the power supply to be safe
What value is the LED? I keep smoking the BC547B Transistor
2.2V sir
@@JaviersDIY I was shorting probes vers testing in water. Now ok.