Why not purchase a Raspberry Pie and a SD card + casing , then you have a server?
Posts made by bjacobse
RE: Sensor advice
@hj_sk I want to control my idea. I have put my ideas out there before, only to be stolen.
either do as Tbowmo suggests, or if you are afraid that we will all steal your idea, I can recommend to contact a electronic development company, that will sign a non-disclosure contract, a company could be this one (I'm not affiliated with the specific company)
RE: How to input Ctrl-Q into Termite
RE: Need Suggestion
As you just started your company and to hold back the money, why not as a start get someone to solder the boards for you? yes it's more expensive per board, compared that do it yourself, but then you don't need to spend money on a reflow oven that maybe isn't worth the money
Then when you have a cash-flow in your company and earn money, then you can start to purchase equipment
Depending on what you need to solder, you might need to also use Nitrogen, to get better solder-ability.
Then again it's difficult to provide your an advise, as noone know what your requirements are?
I work for a hearing aid company, and it's a medical device (FDA are inspecting us), which require the oven to be validated- and this requires s a lot of documentation.
We use Rehm ovens with nitrogen, and most likely this isn't what you need
RE: How can I monitor the humidity of a wall (house)
Why not as proposed make a small hole in the wall and insert maybe Si7021 sensor into the hole in the wall:
But something else, why is the father not finding the rootcause for the wall to become wet?
RE: Best sensor for falling alert
To prevent false alarms is quite difficult,
- as you might think a high acceleration (during falling) and then no movement after he have fallen and lies on the floor.
- but false alarm could be he just sad down very quickly in the sofa and then relaxes
how to distinguish between scenario 1 and 2 ?!?
Maybe you also need to check his pulse?
I don't have a google box, but can that be set to listen always, and if a sound similar to his fall are recorded then you shall be alerted?