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Q: Please advise the dimensions of the components in mm. Thank you.

perguntado por BG203846579 sobre 2021-11-02 08:38:56

Paul_Kroon About the component size: The desciption clearly mentions 0603. The imperial size 0603 equals metric size 1608, which signifies 1.6mm x 0.8mm.

2022-12-29 04:19:26 Útil (0)
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Paul Kroon 14/01/2019
Not for the faint hearted. Yes, it requires soldering of SMD components. This item is more work than the smaller flat rotaters because you need to solder 4 24 pin SMD chips.It is definitely easier than the spheric rotator in which you must also solder the little LED's at the side of a PCB. It is not clear from the description that this model runs on 12V. But it is mentioned on the PCB and in the schematic. Testing can be done on 5V, because it will rotate, and the LED's will light up. But the turning is off. I have yet to find out how to set the clock. One person mentioned that the 1.5K resistors are missing. Yes, but a set of 2.2K resistors are provided instead. Use these. There are NO spare LED's, so be careful not to loose even one. I ordered the blue kit, which has a red LED on the most outwards position. But that LED is not supplied. I took one from my box with spares. Be careful with the LED receiver. Follow the manual as you have not to follow the direction on the PCB. This is mentioned on several places. For the DC female connector you must disobey the manual as it is wrong at that point. Ignore the middle connector. I blew the U4 chip, with the result that LED 5 will not light up. I might repair that later on. Otherwise: a decent kit, but certainly a bit expensive. Oh, and I have not been busy with the reprogramming. All is in Chinese. I have to subtract points for that one. Their appear to be only 3 pre-loaded pictures. Value for price: too expensive, costs 2 points. Quality: for the exchanged resistors, missing outer LED, lack of description on how to set the clock, costs 2 points Appearance: lack of english description on how to replace the code: costs 1 point.
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Kithlywas Used for keystrokes to prevent computer games from dropping. After setting the time, the arm automatically taps the keyboard to prevent the computer game from dropping.

2022-03-15 01:36:26 Útil (1)
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Paul_Kroon Ihave exactly the same experience as you: a) no neckstrap - missed opportunity for free advertising b) gap where the SD card is inserted: yes, the SD disappeared through the split and we had to open the device to retrieve the card. I have put a piece of (silicon) isolation tape to close the gap. and continuing: c) the supplied USB-C cable appears to be a power cable only. We lost several hours connecting to several PC's. Replacing with a real USB-C cable and we finally passed this stage. d) binding to a FrSky r-xsr only worked after downgrading the receive r-xsr firmware.

Athol 15/03/2021
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Paul Kroon Afew comments: a) I agree with the picture. I can confirm this with my own pictures taken with my digital microscope. It is quite difficult to see the orientation. But on the chip, left of the G is the orientation dot. On the right of the G a colon in superscript. I have no idea what that signifies. I suspect it has something to do with orientation recognition by machines. When the Hall effect sensor chip soldered on the round PCB 31063AP231, it should be mounted (glued) face down, the G pointing downwards, on the metal bold. This is precisely as shown on photo 06 of the instruction. This is in agreement with what Roly has said.

Roly3 09/12/2020
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