Nikolaj Dombrow
Q: I really dont see how this should be able to save you money on the electricity bill.
Задавает 00ren на 2021-10-20 04:57:46
Nikolaj Dombrow flyback PSU, so wide-range input (which means BOTH)
2021-10-12 03:10:33 полезный (0)
Nikolaj Dombrow this is a clone of the system abs, not the abs7, which wpuld be coded X-70 or E-70 on the belt
Q: El software funciona en linux?
Задавает elegaba на 2018-08-29 12:30:54
Nikolaj Dombrow officialsoftware no, alternative Opensource software (OpenHantek6022) yes
2021-08-20 06:59:21 полезный (0)
Nikolaj Dombrow i tore one down, it is indeed a closed loop sensor as it has a feedback (or compensation) winding on the ferrite toroid
2021-08-19 05:33:57 полезный (0)Q: is this can improve memory?
Задавает BG145214143 на 2021-07-16 09:46:06
Nikolaj Dombrow refer to the myriad of research about 100Hz CES on the internet, this is a very old (decades) type of treatment
2021-07-26 10:54:35 полезный (0)Q: will it work as a buck boost converter?
Задавает BG552286141 на 2020-06-12 11:02:23
Nikolaj Dombrow the chip used (LTC3780) is a synchronous 4-switch single-inductor non-inverting buckboost, so YES
2020-10-08 06:53:50 полезный (1)Q: How do you bind/pair this with the transmitter and how do you set 315 or 433MHz?
Задавает fire41fighter на 2019-10-21 04:12:29
Nikolaj Dombrow fixed at 433, the decode ic used here is rather dumb and just wants a messafe of the right format... matching encode chip is the PT2262 or HX2262
2020-09-27 07:13:42 полезный (1)
Nikolaj Dombrow this is one of the stages (actually first stage) of a SPWM inverter
2020-09-26 07:45:46 полезный (0)Q: Hi , what is the DC voltage input for this product?
Задавает Pablosj на 2020-05-13 08:47:42
Nikolaj Dombrow as this is a SMPS you can also feed in the equivalent DC voltage, which would be approx. 325V DC for 230V AC, reason is that AC volts is given as RMS value, the peak value of a 230V sinewave is about 325V
2020-09-26 09:29:14 полезный (0)
Nikolaj Dombrow "trimming" or fine-adjusting the voltages
2020-09-08 08:01:20 полезный (0)
Invi It can work with 1280x1024.
2019-10-29 04:47:16 полезный (0)Мы искренне приглашаем вас подписаться на рассылку с ответом на приглашение!
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Nikolaj Dombrow most of them could be seen as power factor correctors as they just slap a few big film caps across L and N
2021-12-11 08:38:27 полезный (2)