From 9ea3d5fd3b7f1843fcbc586e6ac29ddb46dd0b64 Mon Sep 17 00:00:00 2001 From: Kevin Kuei Date: Tue, 3 May 2016 15:13:42 +0800 Subject: [PATCH] Update README.md --- README.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 5758c29..43850f1 100644 --- a/README.md +++ b/README.md @@ -10,7 +10,7 @@ # COMPONENTS * On docking station - * One IR emitter (ASE-1L7) + * One IR emitter (ASE-1L7), radiant angle = 30 degree * On ANDBOT * Two IR receiver modules (KSM-963-LM4M), separated by a barrier * LimitSW @@ -37,6 +37,10 @@ * If neither R0 nor R1 got RC5(0x43) code for a period of time, it should be treat as "lost docking station", and it should go back to the previous stop. * Until the sensor limitSW is contact to the docking station. Then stop the base. +## Regarding to the landing point +* emitter angle = 30 degree +* landing point is 1.5 in front of the docking station +* the width of the zone is 1.5m * sin(15) * 2 = 0.775m, which is okay compared to the navigation errors. # ISSUES * n/a