Hi everyone
Does anyone use Inventor under an Educational License? I've been using it under this license since 2017, and have had to demonstrate my eligibility a few times to renew it. This time, my educational license expired on Dec 3rd 2021, but I do not get any option to renew, or verify...
Hi folks,
Does anyone know of a cold-junction compensated thermocouple amplifier IC that gives an analogue output, and that will run from ~3.3Vdc? My typical go-to is the AD595, but that requires 5vdc. A 3.3vdc alternative is the MAX31855, but this gives a digital output, and will take up too...
Hi everyone,
I have a component fabricated from 6061-T6 Aluminum seamless tube, and a recent study found some limitations in it's internal design pressure at higher temperatures based upon calculations from the ASME B31.3 standard. We currently operate within those limitations, but this may...
Hi all,
I was wondering if anyone had any tips or techniques they use when trying to find a fault on a PCB without any circuit diagram. This is more out of interest, rather than me wanting help with a particular problem.
I've done a bit of reading on the internet, and there doesn't seem to be...
Hi all,
I'm trying to design a PT100 circuit to range 10degrees to 50degrees into a 0-5V signal. The resistance at 10degrees is 103.9Ohms and at 50degrees is 119.4Ohms, so I need to get a signal out of my board of around 0V when resistance is 103.9Ohms and around 5V when resistance is...
