Gotronik.com Website Review

gotronik.com in which we describe in detail the products from our offer. in the article, we compare three digital usb meters from ruidengines. we will describe the most important functions of the meters and we will make some sample measurements. using digital meters series 24, 25 and 34, we can, for example, check the current efficiency of the usb port, check the charging of power banks, tablets, smartphones and other usb devices or simply. electronic loads ld25 and ld35 from ruidengines allow to load a source or battery with current from a usb port (usb 2.0 standard provides maximum performance at 500m), power-bank performance testing, etc. electronic load ld25 has a 4-bit led display , voltage range 4v-25.0v dc and the maximum tc64c meter from ruidengines is used for simultaneous measurement of voltage and current of devices equipped with the latest c-type usb interface based on these measured values, load resistance, power, capacity is calculated. The meter has a 0.96 inch LCD color display. the range of the measured voltage is 3.7-30.00v and the current intensity is 0-4.000a. the meter fits in a plastic package, a thin layer of foil protecting against damage is applied to the screen. Inversive type display (black background) with high contrast provides wide viewing angles - 160 degrees. read the voltage converter for the frequency 0-10khz. the module converts the an*log signal to a digital signal in the range of 0 to 10 khz. the module is very small and extremely easy to use. it is enough to look at the description of the system inputs and outputs and the calibration method. you can find this information below, later in this article. the module requires a power supply in the range from 13.5 to 30 v dc dc, in tests we used a voltage of 20 v dc from a laboratory power supply to