Mejores ofertas para Módulo,Motor sin escobillas,Antena FPV

Kekzmeister 14/10/2020

Its a good way to compare multi meters. Sadly I have no certified nor perfectly calibrated device to check the precision of this reference. I just wanted to check the deviation of my meters and it looks good for me by using this reference. First of all, I soldered a spare LiPo I had laying around that fits into the case. I never would use an unstable USB input to measure my meters. USB charging works perfectly, but the battery looses energy over time. Possible that this device eats some micro ampere, even if its off. But it charges fully in a short time. I tested it with a Vichy VC99 (about 10yrs old), ANENG AN8002 (about 4 yrs old) and UNI-T UT204+ (5 months old). Results were: Vichy VC99: 2.498V | 5.000V | 7.49V | 9.99V UNI-T UT204+: 2.501V | 5.006V | 7.49V |9.99V ANENG AN8002: 2.494V | 4.991V | 7.48V | 9.97V Closest one was my bulky Vichy VC99 and the worst result has my ANENG AN8002. But in the end I'm ok with the result and I will still use all of these 3 meters as the worst measured value was just 0.3% off.

Módulo de referencia de voltaje de alta precisión AD584 de 4 canales con carcasa transparente

US$17.99 US$25.99

12

Comentarios (1)

Racerstar SIC 2207 1888KV 2388KV 2688KV Motor Brushless RC Drone FPV Racing MultiRotors

US$22.99 US$27.99

Q: 4mm Titanium alloy shaft means use for 4inc prop or 5inc prop?

Preguntado por danmic sobre 2021-04-29 04:16:11

Kekzmeister Prop size and shaft diameter are completely unrelated >.

2021-04-29 11:58:09 Servicial

Enviar

respuestas (2)

Antena Realacc RHCP Tiempo + TFP-Mini Parche de Triple Alimentación 45mm Negro Antena 5.8G FPV Para Drones RC FPV

US$12.00 US$31.19

Q: are those two as a pair ? so triple feed patch goes for Goggles and pagoda to be I stalled on the drone?? or how? please let me know.

Preguntado por BG353952221 sobre 2021-03-28 05:15:40

Kekzmeister You get two antennas and you can use it as you like. I put both on my fatshark and I am using a lollypop antenna on my drones. But you can also put the pagoda on the drone if you want. The triple feed should be placed on tbe goggles. On a drone, you will loose it ;) As the pagoda is right hand direction, you should use the same on the other side and you also have to terminate the patch antenna with the terminator that also comes with this set

2021-03-28 07:42:01 Servicial (3)

Enviar

respuestas (1)