Digital home is the basic unit of the future intelligent community system. The so-called "digital home" is to provide intelligent services covering the entire family based on the internal network of t...
[i=s]This post was last edited by chrisrh on 2019-1-24 13:04[/i] [size=5]Based on Rapid IoT Weather Station, I designed a new one and changed the application on the kit and APP to what I wanted. I enc...
[If you don't understand, ask] [1] What parameters determine the capacity of the audio transformer? If the capacity of the audio transformer is required to be above a certain value (now 2*40W), is the...
The internal structure . The phase loss and phase error protection circuit of the three-phase double inverter bridge output composed of two TH221As is given....
[i=s]This post was last edited by qwqwqw2088 on 2018-11-14 08:55[/i] [size=4] The magnetic components of a switching power supply generally refer to transformers and inductors. Transformers are widely...