Converting Equations to Images Converting equations in LaTeX/TeX to SVG, JPG, PNG, and WebP images. Comparison of file sizes after converting 26 equations. Script for TeX to PNG. Posted by By rothw September 18, 2021
N64 Memory: Battery Backed SRAM SRAM to FRAM memory swap. Typical and worst case battery life calculations. Controller Pak and Game Pak measurements to estimate life remaining. Posted by By rothw August 31, 2021
Same Glasses, Different Prices Cost comparison of purchasing the same pair of frames and lenses from different businesses. Posted by By rothw August 30, 2021
Firmware for Older Routers Having a WNDR3700v1 from 2009 and a WNDR3700v4 from 2013 begs the question, what firmware to use in the year 2021? Posted by By rothw August 16, 2021
WearOS Smartwatches: Q4 2020 Feature comparison of the latest affordable WearOS smartwatches (Snapdragon 3100/4100, 1GB RAM, and under $300). Posted by By rothw February 5, 2021