DK has the LTC1682 in stock now

[hw/telemetrum] / Notebook

diff --git a/Notebook b/Notebook
index 82cd96a59973becf65f792458cca71a953c62152..457029a30d4ef61ad40c52ce12dfeae96d671c44 100644 (file)
--- a/Notebook
+++ b/Notebook
@@ -193,3 +193,14 @@
   powerful.  Since the PIC has avilable weak pull-ups on the gpio lines, the
   open-drain state outputs from the regulator don't need resistors to be read.
 
+2011.01.17
+- v1.0 and v1.1 boards have a minor error in that the v_lipo sampling resistors
+  are on "the wrong side of the cut" if you try to use a separate pyro battery.
+  The workaround is to cut that trace and put in a jumper, which pretty much
+  requires "return to Bdale for rework".  We should fix this for a future PCB
+  revision.
+
+2011.09.12
+- chatted with Adrian some yesterday.  He likes a Bosch pressure sensor that
+  is DK 828-1005-1-ND .. i2c output, similar range to our current part but
+  smaller, around $5 at our build quantities.