ryandewitt

MakerBot Print Flexible Filament with Replicator Plus + Extruder 3D Printer

This is an upgrade for the MakerBot Smart Extruder +, to print easier flexible filament. I tested it even with NinjaFlex (shore 85A) and it works. You have to adjust z-axis offset, print speed (Shell and Infill Print Speed 20mm/s), temperature and retraction (Temperature 235°C, Filament Diameter 1.77, Retraction Distance 0mm). More below. But First …

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30 Days of Tracking Nighttime Bruxism Clenching with BioFeedback

Tracking Nighttime Bruxism Clenching with BioFeedback

Now that my sensor is working with a custom retainer I’m able to track nightly (10pm-7am) how I respond to varying feedback.  This page is where I’ll post and log the daily data graphs when available.  After I attain baseline measurements I will design a DOE to vary feedback. So let’s begin Tracking Nighttime Bruxism Clenching …

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DIY Sensor Device Arduino Vibration Audio Biofeedback Bruxism Clenching Grinding

DIY Sensor Device Arduino Vibration Audio Biofeedback Bruxism Clenching Grinding

This DIY sensor not intended to be used as a medical device. If you are seeking information on how to treat a sleep disorder, you should talk to your healthcare provider. The content, learning methods, experimenting information and product you build from information on this page will not construct a medical device. No claims have …

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Velostat Fabric Seat Posture Sensor

DIY Posture Monitor Experiment Data Visualization Seat Pressure Sensors – Arduino Feather sensorpuck

DIY Posture Monitor Experiment Data Visualization Seat Pressure Sensors – Arduino Feather sensorpuck We spend a major portion of our time sitting and it has been proved that prolonged sitting can cause serious health consequences. Since our lifestyle and work requirements make it a necessity to spend time sitting in front of computers, problems such …

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DIY Self Defense OC vs Pepper Spray – Police Grade

DIY Self Defense OC vs Pepper Spray – Police Grade Let’s face it. It pays to be prepared against the dangers which lurk around the corner, waiting for the opportune moment in which to strike. Especially if you don’t care to own a gun. Self-defense products offer users with the capacity to strike back, facilitating self-defense …

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Raseberry Pi Zero W HDMI Dongle 3D Printed Case

Raseberry Pi Zero W HDMI Dongle 3D Printed Case

Part List (Video at Bottom) 3D Printed Case with HDMI Port, Mini USB Port 3D Printed Case HDMI Port –  Raspberry Pi Zero W Raspberry Pi Zero W Mini HDMI Male Component 20-pin Vertical FPC Connector (https://uk.rs-online.com/web/p/fpc-connectors/1223508/) 20-pin Flat FPC Connector (https://uk.rs-online.com/web/p/fpc-connectors/8486761/) 50mm 0.5mm Pitch Flex Cable  M2.5 Nuts/Bolts This design has 2 custom-built PCBs …

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