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Griddlockk
19/08/2021
I have bought these several times because they are one of the most useful components! My most recent project uses multiple mini-cameras, and this multiplexer can route 8 different camera signals into one monitor, one at a time. The cameras are "drone cameras" and the monitor is just a car rear-view/backup monitor. The point is, this can handle complex signals!
I haven't had any of these fail by factory defect yet.
10個のCJMCU-4051 74HC4051 8チャンネルアナログマルチプレキサモジュール
US$18.99
US$22.99
0
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Griddlockk
24/05/2019
尋ねた Griddlockk に 2019-05-27 03:17:08
Coops It's a standard potentiometer so it will turn about 270 degrees. You could change it to a multiturn pot by adding extra wires.
2021-01-02 04:38:41 役に立つ (0)回答 (2)
Q: Can a smartphone be used as monitor?
尋ねた sbouju に 2019-11-04 06:32:50
Griddlockk Not directly. The feed from this camera is compatible with the Video In RCA plug on TV monitors (yellow plug). You would need an entire module for converting the video feed into data, and then have an app on your phone to view the data. Just buy a webcam instead.
2020-02-04 05:33:14 役に立つ (0)回答 (3)
Q: Want this momentary PB with indicating lamp.
尋ねた SWAPAN に 2018-12-13 03:14:57
Griddlockk This is a momentary switch; the circuit will be closed only for as long as you hold the button.
2020-02-04 05:30:24 役に立つ (2)回答 (1)
Q: Are these connecor suitable for CAT6?
尋ねた etiennebogaert に 2019-09-14 01:00:59
Griddlockk Yes.These are just the physical connectors. Make sure you use CAT6 cable and, of course, use the correct pinout.
2020-02-04 03:48:35 役に立つ (1)回答 (2)
Q: Are these connectors for hard cable (solid type) or soft cable (stranded type)?
尋ねた billman に 2017-12-06 04:26:12
Griddlockk Theseare meant for solid wire. You might be able to use stranded, but it won't be as reliable if it gets moved around. The clamps inside pinch the wire, so if it is stranded, it will not hold as strongly.
2020-02-04 03:47:25 役に立つ (0)回答 (3)
Q: can i use connect it to q dvd player and watch movie?
尋ねた Eric Chua Jason に 2019-08-19 08:57:30
Griddlockk Youcould connect this to a DVD player as long as the DVD player has an RCA video output. Not many new players have this output, but you might be able to find an older one that does. BluRay players for sure will NOT be able to play on this.
2020-02-04 03:45:29 役に立つ (0)回答 (1)
Griddlockk
09/05/2019
Griddlockk
09/05/2019
Griddlockk
09/05/2019
Griddlockk
15/08/2019
尋ねた Griddlockk に 2019-08-09 05:44:47
jfjoubert You can switch power to 2 separate circuits as it is a double pole switch. Both circuits will be either on or off at the same time as it is a single throw switch. I'm using this switch in a 12V DC circuit and it's working very well... as to a 5V circuit, it will still work but the light might not be as bright.
2019-08-27 08:08:32 役に立つ (1)回答 (1)
尋ねた Géro Píos に 2018-01-08 11:56:20
Griddlockk This is for turning off a circuit that is using too much power, which will help protect your load from damage from high power. A breaker will usually "flip" if you use too much power for too long or cause a short in the circuit. Breakers are re-usable alternatives to fuses, where a fuse has to be replaced. This specific model breaks the circuit at 12V - 20Amps.
2019-08-21 11:21:58 役に立つ (0)回答 (1)
Q: ele tira fotos ou só faz vídeo, tem como comprar com bateria extra?
尋ねた thainan.correia に 2019-08-10 04:26:54
Griddlockk Ittakes photos and videos, but you have to buy a microSD card separately. It comes with one battery, but you can buy more separately on this website.
2019-08-15 10:03:42 役に立つ (0)回答 (1)
Q: o drone tira foto ou só faz filmagem, tem a opção de comprar com duas baterias?
尋ねた thainan.correia に 2019-08-10 04:34:59
Griddlockk Thisdrone takes photo and video. There are triggers for each function. You must buy a microSD card separately. A 16GB card has worked for me. You have to buy additional batteries separately, and they are available on this site.
2019-08-15 10:02:26 役に立つ (0)回答 (1)
Q: How long does it record?--------------Quanto tempo ela grava? E como carregar?
尋ねた AndersoN FariaS に 2018-04-04 07:17:17
Griddlockk This is not a recording device; it is only the camera. It provides live video to a closed-circuit system but has no memory or interface for recording for playback. You have to build that system for yourself.
2019-08-14 12:42:57 役に立つ (0)回答 (2)