From d279df834143829cb8a37cde4ce19e40a9261d76 Mon Sep 17 00:00:00 2001 From: Stepan Usatiuk Date: Thu, 3 Dec 2020 21:37:49 +0300 Subject: [PATCH] Update README.md --- README.md | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index b7169fc..9263213 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,5 @@ # (WIP) EggbotWireless -My attempt at making the ordinary egg-drawing robot a bit special, by adding a battery and a esp8266 to it. +My attempt at making the ordinary egg-drawing robot a bit special, by ~adding a battery~ and a esp8266 to it. @@ -9,9 +9,7 @@ My attempt at making the ordinary egg-drawing robot a bit special, by adding a b It's not quite "wireless and portable" yet, for the reasons mentioned: -* The old servo motor booster circuit triggers battery overcurrent protection, so external USB power is needed (the new booster circuit needs testing, or you could power it directly from the battery, but it's a bit glitchy) - -* The v1.5 revision (with the new TPS61023 servo power booster circuit) works *perfectly!* for some time, then either the TPS61023 or Q3 let the magic smoke out 😕 (I think it's just the TPS61023 because it had happened twice: once the TPS61023 just short circuit, second time Q3 burned, which could be caused by TPS61023 short circuiting again) +* ~Various battery issues~ (no battery in v2.0!) * The GCode is generated by inkscape, so needs a computer