http://stopstogo.com/dokuwiki/ 2026-04-04T14:03:20+00:00 http://stopstogo.com/dokuwiki/ http://stopstogo.com/dokuwiki/lib/tpl/dokuwiki/images/favicon.ico text/html 2021-02-13T07:53:02+00:00 Anonymous (anonymous@undisclosed.example.com) http://stopstogo.com/dokuwiki/doku.php?id=projects:a4sim:hardware:oled128x64white&rev=1613202782&do=diff OLED 128x64 white SSD1306 driver IIC Display Amazon Title: GeeekPi 2PCS 0.96 Inch OLED Module 12864 128×64 White SSD1306 Driver IIC Serial Display Board Module for Arduino, Raspberry Pi, Beagle Bone Black Created an Altimeter hundreds, thousands, ten-thousands display. Changed one of them to be channel 0x7A instead of 0x7e, by resoldering a tiny resistor into a different position on the back. text/html 2022-12-10T20:10:14+00:00 Anonymous (anonymous@undisclosed.example.com) http://stopstogo.com/dokuwiki/doku.php?id=projects:a4sim:hardware:start&rev=1670703014&do=diff Hardware, A4-Sim Related Information for hardware components used on the A4 sim, both in use and trialed for proof of concept. Arduino * Arduino Nano V3 Micro Controller * Arduino Mega 2560 Microcontroller DAC (Digital to Analog Converter) Need to be able to output analog voltages to drive steam gauges. So will convert from a value like 3200 feet from the X-Plane simulator, to a voltage like 2.92 V, which will drive the gauge.