On Sunday, 29 May 2022 15:31:50 EDT James Isaac via Emc-users wrote: > Hello Gene. > This was a fun puzzle to find the English trigger on the web page. > On the fourth horizontal division of the web page from the top,there is > the line "Vende en AliExpress" (that translates to "Sell on > AliExpress" ), " | Ayuda \/ " (that > translates to " | Help \/ " ), " > Protecction del comprador" (that translates to " Buyer Protection > " ), " (cellphone icon) "App" (and > App apparently does not need a translation), " | ( now we come to > some differences. I (expect / fantasize) you will see an American > flag, instead of a Canadian flag. " / > Espanol / " The Motherlode; Click on this word, " Espannol", and > you receive access to a choice box > a choice box which contains the word "English". > Cllick on "English to change all the text in the web page to English. > It is cute to think of the word "English as a trigger.And just as you > commanded the computer to bring you Englilsh, you now have another > choice of gagets,in case your air compressor pressure mod project goes > aglee from where you want it to go. > > James Isaac. > Thank you James, it works, but I agree, that is convoluted. Now the biggest problem is their ox-cart shipping, into the 4th week ARO. At 87, I might not be still sucking air by then. For about $3/copy more, and considerably more compact, Mouser will ship Tuesday.
Thank you. > On Sunday, May 29, 2022, 01:19:09 a.m. EDT, gene heskett > <ghesk...@shentel.net> wrote: > On Saturday, 28 May 2022 23:47:37 EDT Danny Miller wrote: > > Here ya go, choose whatever pressure range you want. But here's the > > thing: most technical parts are now using BPT, aka "G"/DNx threads > > (not to be confused with GHT "garden hose thread"). This is G1/4 > > aka DN8. All the USA hardware store stuff is NPT (MPT,FPT) and they > > have the same diameter and thread pitch but G thread profile does > > NOT seal with NPT, even with thread tape. Well, TBH we've sealed > > them before with like 10 attempts with way too much thread tape but > > in general no. Of course G seals just fine with G, with thread > > tape. > > > > I just bit the bullet and started building everything with G threads > > until I have no choice but to switch to NPT. > > > > https://es.aliexpress.com/item/2255800789691504.html?spm=a2g0o.order_ > > li st.0.0.5430194d4pWxuF&gatewayAdapt=glo2esp4itemAdapt > > can't find the english button. I have 2 of those, neither actually > works. Thank you for the leg work, its appreciated. > > > On 5/28/2022 10:40 AM, gene heskett wrote: > > > Greetings all; > > > > > > I'm getting frustrated, but I know it has to be out there, > > > someplace. > > > I need a differntial air pressure sensor, differential so it > > > references local barometric as its reference zero, and up to 10 > > > psi, > > > with a 3 wire analog output. > > > I've solved the control aspect, but not how to detect a pressure to > > > accomplish the control. > > > > > > automotive EGR types seem seem the most promising as they are > > > affordable and 2 port gismo's but all I can find just lists the > > > vehicles it fits and works with, but zero info on how to hook it up > > > and get an analog reading out of it. "MAP" sensors whose internal > > > reference is a good vacumm can have their signals clipped and > > > massaged into something usable, but so far I've bought 4 w/o > > > finding > > > a working one that actually reads the 14.7 psia of normal air. > > > > > > So how are you folks solving that problem? > > > > > > Or are you burning up the shop compressor feeding your misters? I > > > can't see that as being an acceptible solution since none of those > > > have an intake muffler so you can still hear yourself think. > > > > > > What I have cobbled up at the moment is giving me more than enough > > > air to run a mister, and I can't hear it running over the 2 fans in > > > this 6040 mill. One in the vfd is really noisy. > > > > > > Thank you. > > > > > > Cheers, Gene Heskett. > > > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > Cheers, Gene Heskett. Cheers, Gene Heskett. -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author, 1940) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
