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Forums › Knowledge Base › Electronics › Sparkfun Logomatic v2
Hello All,
I’m looking at getting a Logomatic v2 to log the output of a loadcell. It isn’t for rocketry use, but long term remote weight measurements. It looks like i will need an amplifier from my load cell. Has anyone used this product? I’m just wondering if it is possible, how much work I’ll have to do to get it to work.
Edward
Hello All,
I’m looking at getting a Logomatic v2 to log the output of a loadcell. It isn’t for rocketry use, but long term remote weight measurements. It looks like i will need an amplifier from my load cell. Has anyone used this product? I’m just wondering if it is possible, how much work I’ll have to do to get it to work.
Edward
What?? 😯 Huh? 😯 😕 Was that english? 😕
The logomatic is a neat device, I haven’t used that specifically, but have used Arduino and similar controllers. You might have already found this out, but you almost certainly won’t need an amplifier to read the load cell output with it. On the other hand, hooking it up correctly might be an exercise itself. The one thing I’d watch out for is the voltage the load cell operates at. Since the logomatic is a 3.3v device, a 5v sensor might damage the device. If it turns you need a 5v device, I know the Arduino comes in a 5v flavor, and I’m sure there are plenty of other options.
We are Good to Go with our scheduled and approved launch on Saturday April 5th and Sunday April 6th, from the North Site, subject to change – Mostly cloudy and High Winds predicted. Range and waiver should be active by 9AM on Saturday. The Pawnee National Grassland remains fragile and dry, so extra precautions are in order. Please stay on the authorized roads and please don’t park more than 100’ off the road at the flight line.