diff --git a/hardware/README.md b/hardware/README.md index bcc1699..eda0f2e 100644 --- a/hardware/README.md +++ b/hardware/README.md @@ -11,3 +11,4 @@ Most hardware that has been built has a version number |v0.982.1|Minor fixes| |v0.984.0|First attempt at internal balloon board| |v0.985.0|Solar Power/Primary AAA Lithium| +|v0.985.1|Added DNP/0Ω between solar and MPPT set for use when only a battery is connected| diff --git a/hardware/main-solar-simple/Parts.md b/hardware/main-solar-simple/Parts.md index 09737f6..a718a68 100644 --- a/hardware/main-solar-simple/Parts.md +++ b/hardware/main-solar-simple/Parts.md @@ -31,6 +31,7 @@ |ERA2AED104X|PANASONIC ELECTRONIC COMPONENTS - Surface Mount Chip Resistor, Metal Film, AEC-Q200 ERA Series, 100 kohm, 63 mW, ± 0.5%, 25 V|[2324718](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2324718)|1|R4 100k precise |CRG0402F100K|TE CONNECTIVITY - Surface Mount Chip Resistor, Thick Film, CRG Series, 100 kohm, 63 mW, ± 1%, 50 V|[2331442](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2331442)|2|R5, R6 100k |RC0402JR-070RL|YAGEO (PHYCOMP) - Surface Mount Chip Resistor, Thick Film, RC Series, 0 ohm, 62.5 mW, ± 5%, 50 V|[9232516](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=9232516)|1|R7 Bridge 0Ω +| R8 | DNP ||| connect MPPT set when battery only is used |CRG0402F82K|TE CONNECTIVITY - Surface Mount Chip Resistor, Thick Film, CRG Series, 82 kohm, 63 mW, ± 1%, 50 V|[2331569](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2331569)|3|R10, R12, R14 LTC3105 82k |CRG0402F68K|TE CONNECTIVITY - Surface Mount Chip Resistor, Thick Film, CRG Series, 68 kohm, 63 mW, ± 1%, 50 V|[2331557](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2331557)|1|R11 LTC3105 FB 68k |MC00625W0402156K|MULTICOMP - Surface Mount Chip Resistor, Thick Film, MC Series, 56 kohm, 62.5 mW, ± 1%, 50 V|[1358089](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1358089)|1|R13 LTC3105 LDOFB 56k diff --git a/hardware/main-solar-simple/bristol_longshot.brd b/hardware/main-solar-simple/bristol_longshot.brd index 38d06fa..0ebb1e9 100644 --- a/hardware/main-solar-simple/bristol_longshot.brd +++ b/hardware/main-solar-simple/bristol_longshot.brd @@ -2680,7 +2680,7 @@ -V0.985.0 +V0.985.1 @@ -4609,7 +4609,7 @@ Please make sure your boards conform to these design rules. - + @@ -4619,6 +4619,7 @@ Please make sure your boards conform to these design rules. + @@ -4779,7 +4780,6 @@ Please make sure your boards conform to these design rules. - @@ -4789,7 +4789,7 @@ Please make sure your boards conform to these design rules. - + @@ -5524,6 +5524,8 @@ Please make sure your boards conform to these design rules. + + @@ -5610,8 +5612,10 @@ Please make sure your boards conform to these design rules. - - + + + + diff --git a/hardware/main-solar-simple/bristol_longshot.brd.pdf b/hardware/main-solar-simple/bristol_longshot.brd.pdf index 127cedb..13ce409 100644 Binary files a/hardware/main-solar-simple/bristol_longshot.brd.pdf and b/hardware/main-solar-simple/bristol_longshot.brd.pdf differ diff --git a/hardware/main-solar-simple/bristol_longshot.brd.png b/hardware/main-solar-simple/bristol_longshot.brd.png index 65bfcc4..5814b88 100644 Binary files a/hardware/main-solar-simple/bristol_longshot.brd.png and b/hardware/main-solar-simple/bristol_longshot.brd.png differ diff --git a/hardware/main-solar-simple/bristol_longshot.sch b/hardware/main-solar-simple/bristol_longshot.sch index dd9b771..e698c1b 100644 --- a/hardware/main-solar-simple/bristol_longshot.sch +++ b/hardware/main-solar-simple/bristol_longshot.sch @@ -7722,6 +7722,7 @@ Typical applications:<p> + @@ -7773,6 +7774,10 @@ be disconnected to form a solar midpoint connection LTC3105 Boost Converter BMP180 Pressure Sensor Power + Sensor +Populate R8 with +0Ω resistor if +SOLAR is connected +directly to battery @@ -7909,6 +7914,7 @@ be disconnected to form a solar midpoint connection + @@ -8813,12 +8819,16 @@ be disconnected to form a solar midpoint connection - + +