What is it about laser printers that causes UPS manufacturers to recommend they not be powered by a "stepped approximation to sine" UPS? It's a SMSP, isn't it? What makes it special such that it needs sine-only? No such caution re....
What is it about laser printers that causes UPS manufacturers to recommend they not be powered by a "stepped approximation to sine" UPS? It's a SMSP, isn't it? What makes it special such that it needs sine-only? No such caution re....
What is it about laser printers that causes UPS manufacturers to recommend they not be powered by a "stepped approximation to sine" UPS? It's a SMSP, isn't it? What makes it special such that it needs sine-only? No such caution re....
I consider myself a reasonably patient person, but I have simplyreached my limit this morning with my only remaining HP PSC-2210 all-in-one printer!!It is perhaps the biggest piece of shit HP has EVER manufacturered.I used to own (3) of...
Does anyone know what is needed to work with surface mountic's, what sort of starting price tag are we talking about?(Assuming I have ready made boards, i.e. only the solderingphase is required)