Hilo90mhz

LaserCAD does not bind to correct network interface

LaserCAD using the network interface is a great way to communicate with your laser cutter. Unfortunately the program seems to choose the wrong interface card on my desktop and there appears to be no way to change this besides disabling all other network adapters and running the program again. https://r1ch.net/projects/forcebindip Download the Zip file install…

My First Atomic Clock – Rubidium Frequency Standard

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http://en.wikipedia.org/wiki/Rubidium_standard “A rubidium standard or rubidium atomic clock is a frequency standard in which a specified hyperfine transition of electrons inrubidium-87 atoms is used to control the output frequency. It is the most inexpensive, compact, and widely used type of atomic clock, used to control the frequency of television stations, cell phone base stations, in…

Remote Power Monitoring system AC or DC current measurements

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Cloud IOT Hosting / Storage Options Looked at in initial exploration of subject: Example: http://www.openhomeautomation.net/cloud-temperature-logger-esp8266/ Github for above project: http://github.com/openhomeautomation/esp8266-cloud http://dweet.io/ http://www.freeboard.io/ http://bsautner.github.io/com.nimbits/ – Desinged to be installed on local hardware like raspberry pi – is being maintained but does not seem to be highly used Example beehive monitoring using Thingspeak and Arduino (CC3000 wifi module) http://platformio.org/ https://temboo.com  …

LED Poi Links

  https://learn.adafruit.com/supernova-poi?view=all# https://github.com/adafruit/Kinetic_POV   inner PC tube 16.21mm OD 12.88 ID – cut to 157mm long – cut notch in side for wires to exit outer PC tube 25.9mm OD 22mm ID cut to 28cm – end with cap should be cut straight – holes for end cap drilled after fully assembled