kyak changed the topic of #qi-hardware to: Copyleft hardware - http://qi-hardware.com | hardware hackers join here to discuss Ben NanoNote, atben/atusb 802.15.4 wireless, anelok and other community driven hw projects | public logging at http://en.qi-hardware.com/irclogs and http://irclog.whitequark.org/qi-hardware
erichvk has quit [Ping timeout: 260 seconds]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Client Quit]
wildlander has quit [Quit: Saliendo]
opbolt has joined #qi-hardware
diarything has quit [Ping timeout: 255 seconds]
infobot has joined #qi-hardware
<whitequark> DocScrutinizer05: oh huh plasticizer leaking from rubber!
<DocScrutinizer05> I doubt this stuff seen any rubber ever
<DocScrutinizer05> feels like extremely softened PVC
<DocScrutinizer05> I wondered if it might be PE, but I doubt it
<DocScrutinizer05> the surface feels like Glycol, thinking of PEG, though that's most likely total nonsense
<DocScrutinizer05> I wonder if PEG works as a softener for PE
DocScrutinizer05 has quit [Disconnected by services]
DocScrutinizer05 has joined #qi-hardware
<DocScrutinizer05> heck!
<DocScrutinizer05> the surface feels like Glycol, thinking of PEG, though that's most likely total nonsense. I wonder if PEG works as a softener for PE. and if PEG would do that sort of damage to Rigols and plastic boxes
<whitequark> not PE
<whitequark> PEG does not attack PE
<whitequark> very few things do, mostly aromatics and even then
<whitequark> PEG would not attack the ABS rigol case
<whitequark> or the PP (I think?) plastic box
<whitequark> it's almost certainly some kind of phtalate
<whitequark> >It is a clear substance that is liquid at room temperature and is only slightly denser than liquid water. It has a faint, disagreeable odor and can be transferred from the plastics that contain it.
tavish has joined #qi-hardware
<promach> Could anyone explain the purpose (if possible, some maths equation) for J2 and R2 in https://easyeda.com/guest/Bob_Pease_s_High_Impedance_Active_Scope_Probe_simulations-gsmEyQ8qj ?
_whitelogger has joined #qi-hardware
wildlander has joined #qi-hardware
<promach> For https://i.redd.it/s1sboekd858z.png , why must Cp*Rp = Rin*Cin ?
erichvk has joined #qi-hardware
<DocScrutinizer05> maybe because you could restructure the math this way, though I'm to lazy to even start thinking about it
<DocScrutinizer05> looks like nonsense
pcercuei has joined #qi-hardware
_whitelogger has joined #qi-hardware
DocScrutinizer05 has quit [Remote host closed the connection]
DocScrutinizer05 has joined #qi-hardware
tavish has quit [Quit: Leaving]
pcercuei has quit [Quit: leaving]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
tavish has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
eintopf has joined #qi-hardware
eintopf has quit [Read error: Connection reset by peer]
Nik05 has quit [Remote host closed the connection]
Nik05 has joined #qi-hardware
Nik05 has quit [Quit: leaving]
Nik05 has joined #qi-hardware
Nik05 is now known as Guest84631
Guest84631 has quit [Quit: leaving]
Nik05_ has joined #qi-hardware
Nik05_ is now known as Guest1591
Guest1591 has quit [Quit: leaving]
Nik05__ has joined #qi-hardware
Nik05__ has quit [Changing host]
Nik05__ has joined #qi-hardware
Nik05__ is now known as Nik05
Nik05 has quit [Quit: hopefully last reboot]
fdcx has quit [Remote host closed the connection]
Nik05 has joined #qi-hardware
fdcx has joined #qi-hardware
erichvk has quit [Ping timeout: 240 seconds]
tavish has quit [Quit: Leaving]
shevek has quit [Remote host closed the connection]
deep-book-gk_ has joined #qi-hardware
deep-book-gk_ has left #qi-hardware [#qi-hardware]
wildlander has quit [Quit: Saliendo]
erichvk has joined #qi-hardware