Chip's Web Pages on a Raspberry Pi Zero W Server

Home Automation and Sensing Stuff:

  Testbed Temperature Log


Hiking Stuff:

  Hike Difficulty Calculator


Educational Stuff:

  Tutorial on Convolutional Coding with Viterbi Decoding

  Digital Loop Filters for PLLs


Satellite Communications Stuff

  Calculate Satellite Longitude and Antenna Skew Angle Given Earth Station Coordinates and Pointing Angles

  Calculate Earth Station Antenna Gain Toward Terrestrial Station Given Earth Station, Satellite, and Terrestrial Station Locations