\contentsline {section}{\numberline {1}Attiny Solar Energy Harvest Tests}{1} \contentsline {subsection}{\numberline {1.1}Micro Considerations}{1} \contentsline {subsubsection}{\numberline {1.1.1}Micro Notes}{1} \contentsline {subsubsection}{\numberline {1.1.2}Energy Storage}{1} \contentsline {subsubsection}{\numberline {1.1.3}Make parts, not scrap}{2} \contentsline {subsection}{\numberline {1.2}Programming}{2} \contentsline {subsubsection}{\numberline {1.2.1}Testing Arduino Loader}{2} \contentsline {subsubsection}{\numberline {1.2.2}Conclusion on Arduino Programming Attiny10}{5} \contentsline {subsubsection}{\numberline {1.2.3}IO Port Switching Speed}{5} \contentsline {subsubsection}{\numberline {1.2.4}VCC 1.8V}{5} \contentsline {subsection}{\numberline {1.3}Application}{6} \contentsline {subsubsection}{\numberline {1.3.1}Magnetic Current Sensor}{7} \contentsline {subsubsection}{\numberline {1.3.2}Accelerometers}{7} \contentsline {subsubsection}{\numberline {1.3.3}Temperature Sensors}{8} \contentsline {subsubsection}{\numberline {1.3.4}Gas Sensors}{8} \contentsline {subsubsection}{\numberline {1.3.5}Supercap}{8} \contentsline {subsubsection}{\numberline {1.3.6}Hall Effect Sensors - Push Pull vs Open Drain Outputs}{8} \contentsline {subsubsection}{\numberline {1.3.7}Conclusion: Starting Sensors}{8} \contentsline {subsubsection}{\numberline {1.3.8}Farad to mA}{9} \contentsline {subsection}{\numberline {1.4}PCB}{9} \contentsline {subsubsection}{\numberline {1.4.1}PCB Programming}{9} \contentsline {subsubsection}{\numberline {1.4.2}PCB programming and use}{10} \contentsline {subsubsection}{\numberline {1.4.3}PCB Rev3}{10} \contentsline {subsubsection}{\numberline {1.4.4}RF Comms}{11} \contentsline {subsubsection}{\numberline {1.4.5}Present Questions}{11} \contentsline {subsubsection}{\numberline {1.4.6}Plan of attack}{11} \contentsline {subsubsection}{\numberline {1.4.7}Other Sensors}{12} \contentsline {subsubsection}{\numberline {1.4.8}RF Searching}{12} \contentsline {subsubsection}{\numberline {1.4.9}PCB Rev 5}{13} \contentsline {subsubsection}{\numberline {1.4.10}Input Protection on Accidental Reverse Cable Hookup}{14} \contentsline {subsubsection}{\numberline {1.4.11}Nuts \& Volts 433MHz RF Transmitters}{14} \contentsline {subsection}{\numberline {1.5}Connecting to Programmer}{14} \contentsline {subsection}{\numberline {1.6}Attiny10 Timer Fail}{15} \contentsline {subsubsection}{\numberline {1.6.1}AVR-objdump -S}{15} \contentsline {subsection}{\numberline {1.7}Further Notes}{17}