====== Meeting Minutes 10/14/15====== **Attended: Kaeo, Tryston, Jon** ===== Pre-Questions ===== *I2C stuff *0 ohm resistors *giant cap on the charging circuit ===== What We Learned ===== * Don't start from scratch with Apple ====Schematic Stuff==== * First step would be to clean up * The current schematic is crowded * Don't use less than 10 millimeters in the traces * Jon's rules use groups * Group 1 - POWER * Group 2 - IC SENSORS * Stay away from large traces that go across the entire page * Use the label tool instead. * Don't use the ticket labels for power * Use the arrows instead. * Clean up the current schematic and make it easier to follow the traces * Make sure the schematic is SECTIONED APPROPRIATELY (have clear things) * Make sure the schematic includes TECHNICAL DETAILS (NAME AND VALUE) (ratings and tolerances on the schematic) * The 0 ohm resistor is a JUMPER used for getting faster (data? still not sure.) ==== Forward Progress ==== Maybe break things up to:\\ 1. Schematic (EagleCAD) [electrical aspects]\\ 2. Assembly (parts and assembly) [in between both mechanical and electrical aspects]\\ 3. Housing (the box and stuff) [mechanical aspects]\\ * Bill of material to start things off. * Thru holes devices are bigger. Surface mounts devices are smaller. * On a professional level reducing space cuts costs as well. * Need to watch the plugged in programming (debugging). * Layout do it on the prof license. The schematic can be done on the free version. * Make sure you have the things linked (make sure to keep the things updated) * Parts lists of the housing stuff including the misc electrical items like the headers ===== Reminders ===== * Presentation is coming up soon. * Gotta work on the Powerpoint. [[weatherbox:apple:start|Back to Apple Homepage]]