Infoseite // Battery for 2.4 GHz video transmitter

Frage von Wok:


Hello,

I am looking for a battery solution for a 2.4 GHz video transmitter.

The standard 12V lead-acid batteries which I imagined all too big. Anyone know what might be there to keep using it s.laufen a station about 2 hours?

Maybe someone used sowas s.seiner Steadycam?

Gruss

Wok



Antwort von deti:

If this is a very small video transmitter, then that) of a rule in the power supply a series resistance of just a few ohms *. If you rausnimmst this resistance, you can put a 9V battery connected to the station about 4-5h with electricity supplies.

Deti

*) Statement for techies: for the following, undersized, non-linear verbrutzeln too.



Antwort von Wok:

"deti" wrote: If this is a very small video transmitter, then that) of a rule in the power supply a series resistance of just a few ohms *. If you rausnimmst this resistance, you can connect a 9V battery

That would be great, next time I look at the track ...

Thanks Deti!



Antwort von Johannes:

I have a s.der Steadycam. Indeed has a stream of input and output ie, the current flows through and then feeds the monitor. So I switched it with me between Monitor and Battery and it works fine.
Otherwise, there are in the Photo special 12Volt Batteries. Schau doch mal in Conrad.



Antwort von Wok:

"John" wrote: Indeed has a stream of input and output ie, the current flows through and then feeds the monitor. So I switched it with me between Monitor and Battery and it works fine.


That sounds even easier, would you tell me what channel and receiver do you use?

Gruss

Wok



Antwort von deti:

Specifically, I mean this article: http://www.conrad.de/goto.php?artikel=750984

Since the transmitter is in a handy metal sleeve, which can turn on itself and then the resistance is easily removable, because it was easy reingelötet into the power line.

Presumably, however, this is synonymous: http://www.reichelt.de/?; ACTION = 3; LA = 444; GROUP = H59; GROUPID = 3490; ARTICLE = 87,138

Deti



Antwort von Johannes:

"deti" wrote: Specifically, I mean this article: http://www.conrad.de/goto.php?artikel=750984

Since the transmitter is in a handy metal sleeve, which can turn on itself and then the resistance is easily removable, because it was easy reingelötet into the power line.

Presumably, however, this is synonymous: http://www.reichelt.de/?; ACTION = 3; LA = 444; GROUP = H59; GROUPID = 3490; ARTICLE = 87,138

Deti

So for me is about the last link.



Antwort von Wok:

Thanks for the help, will take the two times under the microscope ...

Greeting Wok ...



Antwort von deti:

I enclose two pictures of views from the transmitter, there are at the Conrad. Clearly seen to be soldered to the external resistance.

Deti