From 0d26e2577ae615296141dbfbb02c8248358b1ba4 Mon Sep 17 00:00:00 2001 From: Daniel Marsee Date: Wed, 26 Sep 2018 10:03:53 -0900 Subject: [PATCH] Update README.md --- README.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index d8801c1..c2a76c1 100644 --- a/README.md +++ b/README.md @@ -11,7 +11,7 @@ Also, it'll just be fun to play with some hardware for a change! ## Methodology -This project will attemt to construct as compact of a device as possible while still retaining usability of input and graphing capabilities. +This project will attempt to construct as compact of a device as possible while still retaining usability of input and graphing capabilities. In order to do this, a Raspberry Pi Zero will be used along with a 3.5" LCD screen that attaches using the SPI interface of the GPIO on the PiZ. A separate, wireless handheld keyboard will be used for input. @@ -20,16 +20,16 @@ A separate, wireless handheld keyboard will be used for input. This will be a work-in progress list. * Raspberry Pi Zero -* >4GB microSD card Class 10 +* 4GB (minimum) microSD card Class 10 * Any 40-pin TFT display -* 4x AAA battery holder -* 4x AAA batteries -* 5V VRM +* Adafruit DPI TFT Kippah +* 2x AA battery holder +* 2x AA batteries +* 5V boost converter circuit * SPST power switch * USB OTG Cable * iPazzPort Wireless Mini Handheld Keyboard * 3D printed case (Design will be provided) -* Adafruit DPI TFT Kippah ## Usage