From 31b928bf45c3f432cdfbe4aaeabbb798bdb58402 Mon Sep 17 00:00:00 2001 From: David Phillips Date: Thu, 2 Jan 2020 12:07:50 +1300 Subject: Bump to Version 1.1 --- README.md | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'README.md') diff --git a/README.md b/README.md index 7cadbe6..ec75371 100644 --- a/README.md +++ b/README.md @@ -14,6 +14,11 @@ and let the magic smoke out of some components 😜 ## Version history +* **v1.1** (BOM change) + This version changes R2 so that the UVLO is programmed for 43 V turn-on. + This is to avoid over-driving the LEDs when the power supply voltage is + low enough to make the driver incapable of reaching the peak LED current, + which otherwise results in a raising of the average current. * **v1** First, and prototype, revision. Started design in 2017 and finally got around to getting boards manufactured in May 2019 after taking a long -- cgit v1.1