Category Archives: vibration

Bulking up a Lightweight Lathe with a Concrete Cart

When it comes to machine tools, a good rule of thumb is that heavier is better. A big South Bend lathe or Bridgeport mill might tip the scales at ludicrous weight, but all that mass goes to damping vibration and improving performance. So you’d figure a lathe made of soda cans could use all the help is could get; this cast concrete machine cart ought to fit the bill nicely

Perhaps you’ve caught our recent coverage of [Makercise]’s long and detailed vlog of his Gingery lathe build. If not, you might want to watch the 5-minute condensed video of the …read more

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Posted in cart, concrete, gingery, lathe, Machine tool, mass damper, Shaper, stability, tool hacks, vibration | Leave a comment

Appliance Monitor is Kinda Shaky

Lots of people set out to build appliance monitors, whether it be for the fridge, the garage door, or the washing machine. Often, it’s nicer not to cut into an appliance to make direct electrical connections, especially when mains power or water is involved. But how else can we know what the appliance is doing?

[Drew Dormann] wanted to smarten up his old washing machine, so designed a system that uses a vibration sensor to monitor appliances. It’s a simple build, pairing the 801s vibration sensor with a Raspberry Pi Zero. Naturally, adapter boards are readily available to make hooking …read more

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Posted in IoT, laundry, laundry monitor, Raspberry Pi, vibration, vibration monitor, vibration sensor | Leave a comment