11 discussions on ElectronDepot about the HP HP35S: what owners asked, what went wrong, and what fixed it.
We're interviewing design engineers and interns, all EE graduates or soon to be. So far, nobody knows the basics of what an opamp or a transistor does. One guy, prompted, got an opamp output polarity right; we might hire him. This is good...
DId anyone here see the problem presented inthe Science section of NY Times last week?Quite startling, to see something so sophisticatedin a 'general readership' publication.Is it solvable without a calculus of variations approach?--Mark
I found a HP-25 programmable calculator from about 1975 at a swap meet for $3 and it works. Complete with owner's manual, charger and applications does 49 steps and records the keys used. The battery pack and leather case were missing...
The new HP35 is a sad parody of the beautiful original. The display isawful. It's so overloaded with features that you'll never use that thebasic functions are obscured. Not recommended.Somebody should make a true HP35 clone. They'd sell...
Like it saids above, what is your favorite calculator. Mine favorite calculator took a bath the other day. It had HEX math options on the keys. I could do hex math orquickly convert along with the other standards that come withSCi type...
Hello Folks,Happened again. Bent over to solder something at a client, the trusty HP11C slipped out the shirt pocket and hit the tile floor really hard. This time the asterisk blinked and gave me a scare since you can't buy these...