From b0d161942e06fb87636e40805146a544752c8b1d Mon Sep 17 00:00:00 2001 From: Andrei Date: Tue, 30 Jan 2018 20:25:14 +0200 Subject: [PATCH] typo --- hardware/CHANGES.TXT | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hardware/CHANGES.TXT b/hardware/CHANGES.TXT index 719ae91..a34ecd3 100644 --- a/hardware/CHANGES.TXT +++ b/hardware/CHANGES.TXT @@ -6,7 +6,7 @@ These modifications are licensed under the TAPR Open Hardware License. -2018/01/30 - andreika Revision 0.020 + resistor R13 (near CJ125) connected to pin 22 of U2, not to the ground - + transistor Q1 (oxygen sensor heater) changed fro VND5 to VND14 + + transistor Q1 (oxygen sensor heater) changed from VND5 to VND14 + resistor R3 (heater MOSFET gate) reduced to 220 Ohm + removed resistor R5 (changed to jumper wire) and capacitor C6 + more wide traces for Wideband O2S heater power supply (near P2 connector)