Hi ,Rerouter .Thank you for you suggestion.
Yes,it can used on any computer with windows ,especially for win8,win10, on which do not need driver installation.but you need a appliction software. I suppose nowadays , almost every engineer has a computer ,so i build this kind of product for virtual instruments.
sure ,it draws about 170mA current from the USB hub,so we don't need to worry about it, it much less than 500mA.
Yes,it's 128K ~ 2G depth. 128K for hardware chip storage,but 2G is for computer harddisk,when you sample slow, it stores data directly on harddisk.
8 bit ADC for each channel.
for now ,i just developed iic and rs232. other decodes may be later for free.it's just software function, customers download a new sw to fullfill it.
i put tow decodes in the attachment.