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Hello Audioguru:-) Thank you:-)
"TP4056 5V 1A Lithium Battery Charging Board Charger Module" Does this 1A mean it can charge the battery at 1A?
I think the "greed" is a writing mistake. They want to say "green". There are 2 leds. Charging>Red Charged>Green.
Audioguru, could it be a possible...
Audioguru, BradtheRad thank you very much:smile:
Audioguru, i really liked your first message. It's very helpful. After that i looked at the internet and found this:
"TP4056 5V 1A Lithium Battery Charging Board Charger Module" (I'm adding a picture of it)
The given specs are these:
1...
Is it possible that this charger has "constant current mode" and then "constant voltage mode" ability?
I bought an expensive charger specially designed for li-ion batteries. The man who sold this to me was a electronic engineer and he said a protected battery and this adapter is enough.
But i...
Hello everyone :smile:
I have Sanyo 103450AR 3.7V 1880mAh lithium ion batteries. They have control circuits. (protected)
I want to use Powerplus adapter (mobile phone charger) (4.3-7V 500mA, 100-240V) to charge them. (I added a picture of it)
I also added the voltage values when battery is...
No one could make one with his hands without much effort? Please:cry:
I am sure that shouldn't be too hard for someone who has knowledge and experience. This guy on ebay is making these devices fast.
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And his devices are hand made
I'm sure it's possible to make a device with Osram SPL_PL90_3 laser diode at the specs i wrote in my first message. Is there anyone who can do this?
Thank you
This laser diode is not SPL_PL90_3. It is SPL PL85..
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All i need is to find someone who can do this:
The pulsed laser driver circuit consists of a capacitor with capacitance C and a switch
which discharges the charge of the capacitors to the laser. The charging of the...
Hello freebird:) Thank you for the answer.
So, is this guy using a bilevel current mode driver? Please can someone make me what i need so i can run these 4 lasers at the specs i want. Unfortunately i can't make these.
Thank you
Thank you for your answer:) Why did you say it's impossible? How is this man doing this device? Also Osram SPL_PL90_3 laser diode peak power is up to 75W.
I found someone who could help me in Turkey but he said he can't do a small power supply to fit inside the box. It would be much bigger. But...
Hello everyone:-)
I know there are electronic geniouses here and can make a high power laser driver+PS circuit with no problem at all.
I have been wanting to buy a super pulsed laser device but i can't find them or they are very very expensive.
I want to make a device with 4 Osram SPL_PL90_3...
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