From: Bdale Garbee <bdale@gag.com>
Date: Thu, 28 Jun 2012 05:35:39 +0000 (-0600)
Subject: merge analog accelerometer circuit from megaaccel daughter card
X-Git-Tag: fab-v0.2~44
X-Git-Url: https://git.gag.com/?p=hw%2Ftelemega;a=commitdiff_plain;h=7a593f179f2d60cd4ac348646af9e79a247564e2

merge analog accelerometer circuit from megaaccel daughter card
---

diff --git a/megametrum.sch b/megametrum.sch
index 8a4685b..7dba46a 100644
--- a/megametrum.sch
+++ b/megametrum.sch
@@ -84,24 +84,24 @@ T 81600 49700 9 10 1 0 0 0 1
 C 52500 59700 1 0 1 gnd.sym
 T 78400 41900 9 30 1 0 0 0 1
 MegaMetrum
-C 41900 59700 1 0 0 3.3V-plus.sym
-C 42300 58800 1 90 0 capacitor.sym
+C 42500 59600 1 0 0 3.3V-plus.sym
+C 42900 58700 1 90 0 capacitor.sym
 {
-T 41600 59000 5 10 0 0 90 0 1
+T 42200 58900 5 10 0 0 90 0 1
 device=CAPACITOR
-T 41900 59600 5 10 1 1 180 0 1
+T 42500 59500 5 10 1 1 180 0 1
 refdes=C10
-T 41400 59000 5 10 0 0 90 0 1
+T 42000 58900 5 10 0 0 90 0 1
 symversion=0.1
-T 41500 58900 5 10 1 1 0 0 1
+T 42100 58800 5 10 1 1 0 0 1
 value=0.1uF
-T 42300 58800 5 10 0 1 0 0 1
+T 42900 58700 5 10 0 1 0 0 1
 vendor_part_number=399-3027-1-ND
-T 42300 58800 5 10 0 0 0 0 1
+T 42900 58700 5 10 0 0 0 0 1
 footprint=0402
-T 42300 58800 5 10 0 0 0 0 1
+T 42900 58700 5 10 0 0 0 0 1
 vendor=digikey
-T 42300 58800 5 10 0 1 0 0 1
+T 42900 58700 5 10 0 1 0 0 1
 loadstatus=smt
 }
 N 43900 56200 46700 56200 4
@@ -212,23 +212,23 @@ N 71200 66200 72600 66200 4
 T 71200 66300 5 10 1 1 0 0 1
 netname=reset_n
 }
-N 42300 69900 41400 69900 4
+N 42100 64100 41200 64100 4
 {
-T 41400 70000 5 10 1 1 0 0 1
+T 41200 64200 5 10 1 1 0 0 1
 netname=mi2
 }
-N 42300 70300 41400 70300 4
+N 42100 64500 41200 64500 4
 {
-T 41400 70400 5 10 1 1 0 0 1
+T 41200 64600 5 10 1 1 0 0 1
 netname=mo2
 }
-N 42300 70700 41400 70700 4
+N 42100 64900 41200 64900 4
 {
-T 41400 70800 5 10 1 1 0 0 1
+T 41200 65000 5 10 1 1 0 0 1
 netname=c2
 }
-C 43300 72400 1 0 0 3.3V-plus.sym
-C 43400 68400 1 0 0 gnd.sym
+C 43100 66600 1 0 0 3.3V-plus.sym
+C 43200 62600 1 0 0 gnd.sym
 T 13300 -8600 8 10 0 1 0 0 1
 vendor_part_number=MMA7260QT-ND
 T 13300 -8600 8 10 0 1 0 0 1
@@ -355,9 +355,9 @@ loadstatus=smt
 }
 N 42900 55000 43000 55000 4
 N 42900 52400 43000 52400 4
-N 44700 69500 45500 69500 4
+N 44500 63700 45300 63700 4
 {
-T 44900 69600 5 10 1 1 0 0 1
+T 44700 63800 5 10 1 1 0 0 1
 netname=cs_flash
 }
 C 44100 53100 1 0 0 resistor.sym
@@ -698,11 +698,11 @@ N 79400 66600 79900 66600 4
 N 79900 66600 79900 66500 4
 N 72600 65800 72100 65800 4
 N 72100 64600 72100 64900 4
-N 44700 71500 44800 71500 4
-N 43500 72200 43500 72400 4
-N 43500 72300 44800 72300 4
-N 44800 71100 44800 72300 4
-N 44800 71100 44700 71100 4
+N 44500 65700 44600 65700 4
+N 43300 66400 43300 66600 4
+N 43300 66500 44600 66500 4
+N 44600 65300 44600 66500 4
+N 44600 65300 44500 65300 4
 C 66000 42700 1 90 0 capacitor.sym
 {
 T 65300 42900 5 10 0 0 90 0 1
@@ -815,46 +815,46 @@ N 71500 59600 71900 59600 4
 N 71500 58500 72900 58500 4
 N 72900 58400 72900 58900 4
 N 71500 58500 71500 58600 4
-C 42300 68700 1 0 0 M25P80.sym
+C 42100 62900 1 0 0 M25P80.sym
 {
-T 43355 70300 5 10 0 1 0 0 1
+T 43155 64500 5 10 0 1 0 0 1
 device=IC
-T 42295 68695 5 10 0 1 0 0 1
+T 42095 62895 5 10 0 1 0 0 1
 footprint=SOIJ8
-T 42595 71995 5 10 1 1 0 0 1
+T 42395 66195 5 10 1 1 0 0 1
 refdes=U5
-T 42300 68700 5 10 0 0 0 0 1
+T 42100 62900 5 10 0 0 0 0 1
 vendor=digikey
-T 43700 72000 5 10 1 1 0 0 1
+T 43500 66200 5 10 1 1 0 0 1
 value=W25Q64
-T 42300 68700 5 10 0 1 0 0 1
+T 42100 62900 5 10 0 1 0 0 1
 loadstatus=smt
-T 42300 68700 5 10 0 1 0 0 1
+T 42100 62900 5 10 0 1 0 0 1
 vendor_part_number=W25Q64FVSSIG-ND
 }
 N 81700 72700 81700 72800 4
 T 83200 70700 9 10 1 0 0 0 1
 GPS
-C 42500 57900 1 0 0 MS5607.sym
+C 43100 57800 1 0 0 MS5607.sym
 {
-T 43795 60095 5 10 0 1 0 0 1
+T 44395 59995 5 10 0 1 0 0 1
 device=MS5607
-T 42795 60095 5 10 1 1 0 0 1
+T 43395 59995 5 10 1 1 0 0 1
 refdes=U4
-T 42495 54695 5 10 0 1 0 0 1
+T 43095 54595 5 10 0 1 0 0 1
 footprint=MS5607
-T 42500 57900 5 10 0 1 0 0 1
+T 43100 57800 5 10 0 1 0 0 1
 loadstatus=smt
-T 43800 60100 5 10 1 1 0 0 1
+T 44400 60000 5 10 1 1 0 0 1
 value=MS5607
-T 42500 57900 5 10 0 1 0 0 1
+T 43100 57800 5 10 0 1 0 0 1
 vendor=measspec
 }
-N 42500 59700 42100 59700 4
-N 42500 58900 42500 58100 4
-N 42100 58800 42100 58100 4
-N 42100 58100 42500 58100 4
-C 42000 57800 1 0 0 gnd.sym
+N 43100 59600 42700 59600 4
+N 43100 58800 43100 58000 4
+N 42700 58700 42700 58000 4
+N 42700 58000 43100 58000 4
+C 42600 57700 1 0 0 gnd.sym
 C 56500 42600 1 0 0 MCP73831.sym
 {
 T 57695 44195 5 10 0 1 0 0 1
@@ -933,28 +933,28 @@ loadstatus=smt
 }
 N 61900 42600 61900 43600 4
 N 61900 41700 61900 41200 4
-N 45700 58100 44800 58100 4
+N 46300 58000 45400 58000 4
 {
-T 45100 58200 5 10 1 1 0 0 1
+T 45700 58100 5 10 1 1 0 0 1
 netname=ba_mi1
 }
-N 45700 58500 44800 58500 4
+N 46300 58400 45400 58400 4
 {
-T 45100 58600 5 10 1 1 0 0 1
+T 45700 58500 5 10 1 1 0 0 1
 netname=ba_mo1
 }
-N 45700 58900 44800 58900 4
+N 46300 58800 45400 58800 4
 {
-T 45200 59000 5 10 1 1 0 0 1
+T 45800 58900 5 10 1 1 0 0 1
 netname=ba_c1
 }
-N 45700 59300 44800 59300 4
+N 46300 59200 45400 59200 4
 {
-T 45100 59400 5 10 1 1 0 0 1
+T 45700 59300 5 10 1 1 0 0 1
 netname=cs_pres
 }
-N 44800 59700 44900 59700 4
-N 44900 59700 44900 59300 4
+N 45400 59600 45500 59600 4
+N 45500 59600 45500 59200 4
 C 42000 51500 1 90 0 resistor.sym
 {
 T 41600 51800 5 10 0 0 90 0 1
@@ -2285,98 +2285,98 @@ N 76500 53000 76700 53000 4
 N 74500 51400 74500 52200 4
 N 74500 52200 74500 54500 4
 C 74300 54500 1 0 0 3.3V-plus.sym
-C 43800 63200 1 0 0 MPU6000.sym
+C 48200 63100 1 0 0 MPU6000.sym
 {
-T 45095 65395 5 10 0 1 0 0 1
+T 49495 65295 5 10 0 1 0 0 1
 device=IC
-T 44095 66595 5 10 1 1 0 0 1
+T 48495 66495 5 10 1 1 0 0 1
 refdes=U12
-T 45295 66595 5 10 1 1 0 0 1
+T 49695 66495 5 10 1 1 0 0 1
 value=MPU-6000
-T 43800 63200 5 10 0 1 0 0 1
+T 48200 63100 5 10 0 1 0 0 1
 footprint=MPU6000
-T 43800 63200 5 10 0 1 0 0 1
+T 48200 63100 5 10 0 1 0 0 1
 loadstatus=smt
-T 43800 63200 5 10 0 1 0 0 1
+T 48200 63100 5 10 0 1 0 0 1
 vendor=invensense
-T 43800 63200 5 10 0 1 0 0 1
+T 48200 63100 5 10 0 1 0 0 1
 vendor_part_number=MPU-6000
 }
-N 46500 63800 47600 63800 4
+N 50900 63700 52000 63700 4
 {
-T 47400 63900 5 10 1 1 0 0 1
+T 51800 63800 5 10 1 1 0 0 1
 netname=c1
 }
-N 46500 63400 47600 63400 4
+N 50900 63300 52000 63300 4
 {
-T 47300 63500 5 10 1 1 0 0 1
+T 51700 63400 5 10 1 1 0 0 1
 netname=mo1
 }
-C 41700 66200 1 0 0 3.3V-plus.sym
-N 41900 66200 43800 66200 4
-C 42100 65300 1 90 0 capacitor.sym
+C 46100 66100 1 0 0 3.3V-plus.sym
+N 46300 66100 48200 66100 4
+C 46500 65200 1 90 0 capacitor.sym
 {
-T 41400 65500 5 10 0 0 90 0 1
+T 45800 65400 5 10 0 0 90 0 1
 device=CAPACITOR
-T 41800 66000 5 10 1 1 180 0 1
+T 46200 65900 5 10 1 1 180 0 1
 refdes=C301
-T 41200 65500 5 10 0 0 90 0 1
+T 45600 65400 5 10 0 0 90 0 1
 symversion=0.1
-T 41400 65500 5 10 1 1 0 0 1
+T 45800 65400 5 10 1 1 0 0 1
 value=0.1uF
-T 42100 65300 5 10 0 1 0 0 1
+T 46500 65200 5 10 0 1 0 0 1
 footprint=0402
-T 42100 65300 5 10 0 1 0 0 1
+T 46500 65200 5 10 0 1 0 0 1
 loadstatus=smt
-T 42100 65300 5 10 0 1 0 0 1
+T 46500 65200 5 10 0 1 0 0 1
 vendor=digikey
-T 42100 65300 5 10 0 1 0 0 1
+T 46500 65200 5 10 0 1 0 0 1
 vendor_part_number=399-3027-1-ND
 }
-C 43500 64500 1 90 0 capacitor.sym
+C 47900 64400 1 90 0 capacitor.sym
 {
-T 42800 64700 5 10 0 0 90 0 1
+T 47200 64600 5 10 0 0 90 0 1
 device=CAPACITOR
-T 43200 65200 5 10 1 1 180 0 1
+T 47600 65100 5 10 1 1 180 0 1
 refdes=C303
-T 42600 64700 5 10 0 0 90 0 1
+T 47000 64600 5 10 0 0 90 0 1
 symversion=0.1
-T 42800 64700 5 10 1 1 0 0 1
+T 47200 64600 5 10 1 1 0 0 1
 value=10nF
-T 43500 64500 5 10 0 1 0 0 1
+T 47900 64400 5 10 0 1 0 0 1
 footprint=0402
-T 43500 64500 5 10 0 1 0 0 1
+T 47900 64400 5 10 0 1 0 0 1
 loadstatus=smt
-T 43500 64500 5 10 0 1 0 0 1
+T 47900 64400 5 10 0 1 0 0 1
 vendor=digikey
-T 43500 64500 5 10 0 1 0 0 1
+T 47900 64400 5 10 0 1 0 0 1
 vendor_part_number=709-1132-1-ND
 }
-C 42800 64900 1 90 0 capacitor.sym
+C 47200 64800 1 90 0 capacitor.sym
 {
-T 42100 65100 5 10 0 0 90 0 1
+T 46500 65000 5 10 0 0 90 0 1
 device=CAPACITOR
-T 42500 65600 5 10 1 1 180 0 1
+T 46900 65500 5 10 1 1 180 0 1
 refdes=C302
-T 41900 65100 5 10 0 0 90 0 1
+T 46300 65000 5 10 0 0 90 0 1
 symversion=0.1
-T 42100 65100 5 10 1 1 0 0 1
+T 46500 65000 5 10 1 1 0 0 1
 value=0.1uF
-T 42800 64900 5 10 0 1 0 0 1
+T 47200 64800 5 10 0 1 0 0 1
 footprint=0402
-T 42800 64900 5 10 0 1 0 0 1
+T 47200 64800 5 10 0 1 0 0 1
 loadstatus=smt
-T 42800 64900 5 10 0 1 0 0 1
+T 47200 64800 5 10 0 1 0 0 1
 vendor=digikey
-T 42800 64900 5 10 0 1 0 0 1
+T 47200 64800 5 10 0 1 0 0 1
 vendor_part_number=399-3027-1-ND
 }
-N 41900 63400 43800 63400 4
-N 41900 63400 41900 65300 4
-C 43200 63100 1 0 0 gnd.sym
-N 46500 65400 47600 65400 4
+N 46300 63300 48200 63300 4
+N 46300 63300 46300 65200 4
+C 47600 63000 1 0 0 gnd.sym
+N 50900 65300 52000 65300 4
 {
-T 47000 65500 5 10 1 1 0 0 1
+T 51400 65400 5 10 1 1 0 0 1
 netname=gyro_int
 }
 N 70800 51800 69800 51800 4
@@ -3042,13 +3042,13 @@ N 56300 58800 55000 58800 4
 T 55000 58900 5 10 1 1 0 0 1
 netname=v_pbatt
 }
-N 43800 65400 43300 65400 4
-N 43300 64500 43300 63400 4
-N 43800 65800 42600 65800 4
-N 42600 64900 42600 63400 4
-N 46500 65800 47600 65800 4
+N 48200 65300 47700 65300 4
+N 47700 64400 47700 63300 4
+N 48200 65700 47000 65700 4
+N 47000 64800 47000 63300 4
+N 50900 65700 52000 65700 4
 {
-T 47000 65900 5 10 1 1 0 0 1
+T 51400 65800 5 10 1 1 0 0 1
 netname=gps_pps
 }
 N 79400 69800 80400 69800 4
@@ -3056,8 +3056,8 @@ N 79400 69800 80400 69800 4
 T 79700 69900 5 10 1 1 0 0 1
 netname=gps_pps
 }
-C 46600 65900 1 0 0 gnd.sym
-N 46500 66200 46700 66200 4
+C 51000 65800 1 0 0 gnd.sym
+N 50900 66100 51100 66100 4
 N 55000 62800 56300 62800 4
 {
 T 55000 62900 5 10 1 1 0 0 1
@@ -3314,9 +3314,9 @@ loadstatus=smt
 N 67300 43600 67900 43600 4
 T 66300 44100 9 10 1 0 0 0 1
 current sense
-N 46500 64600 47600 64600 4
+N 50900 64500 52000 64500 4
 {
-T 47000 64700 5 10 1 1 0 0 1
+T 51400 64600 5 10 1 1 0 0 1
 netname=cs_gyro
 }
 N 65800 64000 67100 64000 4
@@ -3324,8 +3324,345 @@ N 65800 64000 67100 64000 4
 T 66400 64100 5 10 1 1 0 0 1
 netname=cs_gyro
 }
-N 46500 64200 47600 64200 4
+N 50900 64100 52000 64100 4
 {
-T 47300 64300 5 10 1 1 0 0 1
+T 51700 64200 5 10 1 1 0 0 1
 netname=mi1
 }
+T -30400 -57400 8 10 0 1 0 0 1
+vendor_part_number=MMA7260QT-ND
+T -30400 -57400 8 10 0 1 0 0 1
+vendor_part_number=MCP9700-E/TO-ND
+C 49300 69700 1 0 0 gnd.sym
+C 51600 69900 1 90 0 capacitor.sym
+{
+T 50900 70100 5 10 0 0 90 0 1
+device=CAPACITOR
+T 51800 70600 5 10 1 1 180 0 1
+refdes=C13
+T 50700 70100 5 10 0 0 90 0 1
+symversion=0.1
+T 51500 70100 5 10 1 1 0 0 1
+value=0.1uF
+T 51600 69900 5 10 0 1 0 0 1
+vendor_part_number=399-3027-1-ND
+T 51600 69900 5 10 0 0 0 0 1
+footprint=0402
+T 51600 69900 5 10 0 0 0 0 1
+vendor=digikey
+T 51600 69900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+C 51300 69600 1 0 0 gnd.sym
+N 50200 71700 50300 71700 4
+T -30400 -57400 8 10 0 1 0 0 1
+vendor_part_number=MMA7260QT-ND
+T -30400 -57400 8 10 0 1 0 0 1
+vendor_part_number=MCP9700-E/TO-ND
+C 46600 69900 1 90 0 capacitor.sym
+{
+T 45900 70100 5 10 0 0 90 0 1
+device=CAPACITOR
+T 46800 70700 5 10 1 1 180 0 1
+refdes=C7
+T 45700 70100 5 10 0 0 90 0 1
+symversion=0.1
+T 46600 69895 5 10 0 1 90 0 1
+footprint=0402
+T 46500 70000 5 10 1 1 0 0 1
+value=4.7uF
+T 46600 69900 5 10 0 1 0 0 1
+vendor_part_number=490-5408-1-ND
+T 46600 69900 5 10 0 0 0 0 1
+vendor=digikey
+T 46600 69900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+N 46400 71700 46400 70800 4
+C 46200 71700 1 0 0 5V-plus.sym
+C 50400 70800 1 90 0 resistor.sym
+{
+T 50000 71100 5 10 0 0 90 0 1
+device=RESISTOR
+T 51000 71500 5 10 1 1 180 0 1
+refdes=R10
+T 50400 70795 5 10 0 1 90 0 1
+footprint=0402
+T 50500 71000 5 10 1 1 0 0 1
+value=5k
+T 50400 70800 5 10 0 1 0 0 1
+vendor_part_number=311-5.10KLRCT-ND
+T 50400 70800 5 10 0 0 0 0 1
+vendor=digikey
+T 50400 70800 5 10 0 1 0 0 1
+loadstatus=smt
+}
+C 50400 69900 1 90 0 resistor.sym
+{
+T 50000 70200 5 10 0 0 90 0 1
+device=RESISTOR
+T 51000 70600 5 10 1 1 180 0 1
+refdes=R11
+T 50400 69895 5 10 0 1 90 0 1
+footprint=0402
+T 50500 70100 5 10 1 1 0 0 1
+value=10k
+T 50400 69900 5 10 0 1 0 0 1
+vendor_part_number=RMCF1/16S10K1%RCT-ND
+T 50400 69900 5 10 0 0 0 0 1
+vendor=digikey
+T 50400 69900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+N 50300 70800 52500 70800 4
+{
+T 52000 70900 5 10 1 1 0 0 1
+netname=accel
+}
+C 50200 69600 1 0 0 gnd.sym
+C 44800 69900 1 90 0 capacitor.sym
+{
+T 44100 70100 5 10 0 0 90 0 1
+device=CAPACITOR
+T 45000 70700 5 10 1 1 180 0 1
+refdes=C8
+T 43900 70100 5 10 0 0 90 0 1
+symversion=0.1
+T 44800 69895 5 10 0 1 90 0 1
+footprint=0402
+T 44800 70000 5 10 1 1 0 0 1
+value=0.001uF
+T 44800 69900 5 10 0 1 0 0 1
+vendor_part_number=445-2651-1-ND
+T 44800 69900 5 10 0 0 0 0 1
+vendor=digikey
+T 44800 69900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+C 42600 72800 1 0 0 capacitor.sym
+{
+T 42800 73500 5 10 0 0 0 0 1
+device=CAPACITOR
+T 42400 73200 5 10 1 1 0 0 1
+refdes=C15
+T 42800 73700 5 10 0 0 0 0 1
+symversion=0.1
+T 42595 72800 5 10 0 1 0 0 1
+footprint=0402
+T 43200 73200 5 10 1 1 0 0 1
+value=0.22uF
+T 42600 72800 5 10 0 1 0 0 1
+vendor_part_number=587-1228-1-ND
+T 42600 72800 5 10 0 0 0 0 1
+vendor=digikey
+T 42600 72800 5 10 0 1 0 0 1
+loadstatus=smt
+}
+C 41500 69900 1 90 0 capacitor.sym
+{
+T 40800 70100 5 10 0 0 90 0 1
+device=CAPACITOR
+T 41700 70700 5 10 1 1 180 0 1
+refdes=C16
+T 40600 70100 5 10 0 0 90 0 1
+symversion=0.1
+T 41500 69895 5 10 0 1 90 0 1
+footprint=0402
+T 41400 70000 5 10 1 1 0 0 1
+value=4.7uF
+T 41500 69900 5 10 0 1 0 0 1
+vendor_part_number=490-5408-1-ND
+T 41500 69900 5 10 0 0 0 0 1
+vendor=digikey
+T 41500 69900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+N 44500 71700 47900 71700 4
+N 42500 72600 42500 73000 4
+N 43700 72600 43700 73000 4
+C 42800 69400 1 0 0 gnd.sym
+N 42900 69700 42900 70400 4
+N 41700 71300 41300 71300 4
+N 41300 70800 41300 71700 4
+T 50300 72000 9 10 1 0 0 0 2
+Accelerometer runs on 5V,
+divider to match ADC range.
+C 41700 70400 1 0 0 LTC1682-5.sym
+{
+T 42095 72395 5 10 1 1 0 0 1
+refdes=U4
+T 42495 71595 5 10 0 1 0 0 1
+device=IC
+T 41695 70395 5 10 0 1 0 0 1
+footprint=SO8
+T 41700 70400 5 10 0 1 0 0 1
+vendor_part_number=LTC1682CS8-5#PBF-ND
+T 41700 70400 5 10 0 0 0 0 1
+vendor=digikey
+T 42500 71800 5 10 1 1 0 0 1
+value=LTC1682-5
+T 41700 70400 5 10 0 1 0 0 1
+loadstatus=smt
+}
+N 42500 73000 42600 73000 4
+N 43500 73000 43700 73000 4
+N 44600 69900 44600 69800 4
+N 44500 70900 44600 70900 4
+N 44600 70900 44600 70800 4
+C 45800 69900 1 90 0 capacitor.sym
+{
+T 45100 70100 5 10 0 0 90 0 1
+device=CAPACITOR
+T 46000 70700 5 10 1 1 180 0 1
+refdes=C14
+T 44900 70100 5 10 0 0 90 0 1
+symversion=0.1
+T 45800 69895 5 10 0 1 90 0 1
+footprint=0402
+T 45700 70000 5 10 1 1 0 0 1
+value=4.7uF
+T 45800 69900 5 10 0 1 0 0 1
+vendor_part_number=490-5408-1-ND
+T 45800 69900 5 10 0 0 0 0 1
+vendor=digikey
+T 45800 69900 5 10 0 1 0 0 1
+loadstatus=smt
+}
+N 44500 71300 45600 71300 4
+N 45600 71300 45600 70800 4
+N 45600 69800 45600 69900 4
+N 42900 69800 46400 69800 4
+N 46400 69800 46400 69900 4
+N 41300 69900 41300 69800 4
+N 41300 69800 42900 69800 4
+C 47600 70800 1 90 0 capacitor.sym
+{
+T 46900 71000 5 10 0 0 90 0 1
+device=CAPACITOR
+T 47200 71500 5 10 1 1 180 0 1
+refdes=C6
+T 46700 71000 5 10 0 0 90 0 1
+symversion=0.1
+T 46800 70900 5 10 1 1 0 0 1
+value=0.1uF
+T 47600 70800 5 10 0 0 0 0 1
+footprint=0402
+T 47600 70800 5 10 0 0 0 0 1
+vendor_part_number=399-3027-1-ND
+T 47600 70800 5 10 0 0 0 0 1
+vendor=digikey
+T 47600 70800 5 10 0 1 0 0 1
+loadstatus=smt
+}
+C 47300 70000 1 0 0 gnd.sym
+N 40700 71700 41700 71700 4
+{
+T 40700 71800 5 10 1 1 0 0 1
+netname=v_lipo
+}
+N 47900 70500 47900 70000 4
+N 47900 70000 49400 70000 4
+C 47800 69100 1 90 0 resistor.sym
+{
+T 47400 69400 5 10 0 0 90 0 1
+device=RESISTOR
+T 48300 69800 5 10 1 1 180 0 1
+refdes=R25
+T 47800 69095 5 10 0 1 90 0 1
+footprint=0402
+T 47900 69300 5 10 1 1 0 0 1
+value=5.6k
+T 47800 69100 5 10 0 1 0 0 1
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diff --git a/symbols/ADXL78.sym b/symbols/ADXL78.sym
new file mode 100644
index 0000000..be85b45
--- /dev/null
+++ b/symbols/ADXL78.sym
@@ -0,0 +1,63 @@
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diff --git a/symbols/LTC1682-5.sym b/symbols/LTC1682-5.sym
new file mode 100644
index 0000000..39f9829
--- /dev/null
+++ b/symbols/LTC1682-5.sym
@@ -0,0 +1,97 @@
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+}
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