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Category Archives: Arduino
Make a Braille Printer
In addition you can use google text to speech with it. Pretty neat build overall using parts thought the author bought all the parts (from the looks of it you would think it was scrap material). http://www.instructables.com/id/Simple-Braille-Writer-Speech-to-Braille/
Posted in Arduino, Cheap, CNC/3D-printing
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Sound proofing a CNC
I like the authors idea but…what about ventalation, metal chips getting in the way, or…lets see hot metal in a wood box….maybe a fire issue? I agree thought CNC’s are noisy buggers. https://medium.com/teelebee/cnc-box-d13eaa7c0f36
Posted in Arduino, Cheap, CNC/3D-printing, Misc-Life, RaspberryPi
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Nice arduino POV fan display
The author 3D prints the fan, but most of the build could be done with off the shelf materials too. http://www.electronoobs.com/eng_arduino_tut21.php
Posted in Arduino, Cheap, CNC/3D-printing, Misc-Life
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Card Reader for equipment
Nice build with an arduino to automate access to equipment. http://www.instructables.com/id/Card-Reading-Shop-Power-Switch/
Cool motion sensor horn
Need a quick alarm system or animal determinate, this is a nice build that will help with that. http://www.instructables.com/id/Infrared-Motion-Sensor-Horn/
Build a Wax CNC
Interesting build, Note that this build is on wheels and moves around. Basically it prints out wax so that when the cloth is put into dye, the wax keeps the dye off and presto, you have a pattern. Took me … Continue reading
Posted in Arduino, Cheap, CNC/3D-printing, Misc-Life
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Here is a different way to do a POV with a fan
Instead of the fan being part of the POV, the author uses the fan as a turntable for the LED’s. Building a POV Display On A PC Fan original site https://www.shortn0tes.com/2018/04/ws2811-pov-display-on-pc-fan.html
Make a seed spreader
OK this was just too much to resist, the author build a salt spreader with a cheap leaf blower and a motor to “spin” and separate out the salt. It also works to spread grass seed. The authors are using … Continue reading
Interesting distance sensor build to wake up a system
Author built a simple distance sensor system to wake up another device is something got close enough. http://www.instructables.com/id/IOT123-SR04-DISTANCE-TRIGGER-BRICK/
Cool mini display to use with an arduino
Talk about tiny, the “kit” costs about $15, not terrible cost. http://www.instructables.com/id/Get-Started-With-05-OLED-Display/