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Bdale Garbee [Wed, 10 Feb 2016 00:54:07 +0000 (11:54 +1100)]
Merge branch 'master' of ssh://gag.com/~keithp/telefiretwo
Bdale Garbee [Wed, 10 Feb 2016 00:27:56 +0000 (11:27 +1100)]
prepare to send to seeed
Bdale Garbee [Sat, 6 Feb 2016 00:46:28 +0000 (11:46 +1100)]
clean up schematic whitespace
Bdale Garbee [Sat, 6 Feb 2016 00:44:13 +0000 (11:44 +1100)]
voltage divider on pressure sensor output, ore bypass caps
Bdale Garbee [Fri, 5 Feb 2016 11:26:17 +0000 (22:26 +1100)]
eliminate refdes from silk
Keith Packard [Tue, 2 Feb 2016 10:58:42 +0000 (21:58 +1100)]
Adjust size back. Add outline bits to slots
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Tue, 2 Feb 2016 01:02:52 +0000 (12:02 +1100)]
all silked up...
Bdale Garbee [Sat, 30 Jan 2016 18:15:00 +0000 (11:15 -0700)]
route complete, silk still needs connector labels
Bdale Garbee [Thu, 21 Jan 2016 19:52:06 +0000 (12:52 -0700)]
added USB pin header, removed most of the copper, working on placement
Bdale Garbee [Mon, 18 Jan 2016 01:29:25 +0000 (18:29 -0700)]
more part shoving
Keith Packard [Mon, 18 Jan 2016 01:13:09 +0000 (17:13 -0800)]
Suggest different connector layout
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Mon, 18 Jan 2016 00:42:56 +0000 (17:42 -0700)]
all parts placed
Bdale Garbee [Sun, 17 Jan 2016 22:29:19 +0000 (15:29 -0700)]
add 5V regulator to schematic, needed for pressure sensor
Bdale Garbee [Sun, 17 Jan 2016 06:32:04 +0000 (23:32 -0700)]
add load cell and thermistor sensor circuits
Bdale Garbee [Sun, 17 Jan 2016 06:04:35 +0000 (23:04 -0700)]
move LDO input cap to a 220uF through-hole part
Keith Packard [Sun, 17 Jan 2016 05:14:27 +0000 (21:14 -0800)]
Switch to full-size LEDs
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 24 Dec 2015 06:43:03 +0000 (22:43 -0800)]
Switch to TO252FET footprint
This moves the pin numbers around, causing general havoc in the PCB
file without actually changing anything
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 23 Dec 2015 01:47:41 +0000 (17:47 -0800)]
Switch FET footprints to TO252
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 21 Dec 2015 04:05:50 +0000 (20:05 -0800)]
Add beeper
This will probably be useful at the pad, although it will be pretty quiet.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Fri, 18 Dec 2015 06:38:48 +0000 (22:38 -0800)]
Hook up PB6 to force boot loader entry.
This adds a couple of holes to the board which, when connected, will
force entry to the bootloader rather than to the application, allowing
recovery from flash failures without needing a debug dongle.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 17 Dec 2015 06:44:54 +0000 (22:44 -0800)]
Add pyro voltage sense, as in TeleFire
This adds a voltage divider to measure pyro voltages, allowing us to
detect the position of the arming switch and to measure igniter
continuity while disarmed.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 16 Dec 2015 20:24:27 +0000 (12:24 -0800)]
Switch to 22uF cap. Rewire SPI.
To allow for up to 24V supplies, replace the 16V cap with a 35V
version at lower value.
The SPI wiring was just wrong; fix it.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 16 Dec 2015 20:02:23 +0000 (12:02 -0800)]
Make refdes useful for loading boards.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sat, 21 Nov 2015 18:48:58 +0000 (10:48 -0800)]
Route complete and off to seeed
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sat, 21 Nov 2015 00:03:09 +0000 (16:03 -0800)]
Rename nets to match pad numbers
fire, fet, sense and led nets are all per-pad, so just use the pad
numbers 1 and 2 instead of a and b.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 16 Nov 2015 02:58:52 +0000 (18:58 -0800)]
Switch to CC1200 radio part
For some reason, this was left with the CC1120 part, which isn't very
useful.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 29 Oct 2015 01:16:16 +0000 (10:16 +0900)]
Add .gitignore
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 29 Oct 2015 00:47:52 +0000 (09:47 +0900)]
Disable visibility of device and footprint attributes
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 28 Oct 2015 23:55:37 +0000 (08:55 +0900)]
Forward annotate a few part attribute changes from schematic
Large screw terminals get a value.
Fix BNC connector part name.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 28 Oct 2015 23:53:53 +0000 (08:53 +0900)]
Set 'value' for our huge screw terminal device
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 28 Oct 2015 23:26:22 +0000 (08:26 +0900)]
Move refdes around on the pcb
Many of these are now useful.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 28 Oct 2015 23:24:35 +0000 (08:24 +0900)]
Remove unneeded part attributes
Using the shared parts database, we don't want extra attributes here.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 28 Oct 2015 00:25:55 +0000 (09:25 +0900)]
Clean up traces a bit
Make things look a bit less ridiculous
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Tue, 27 Oct 2015 14:23:49 +0000 (23:23 +0900)]
Route on two layers
This will be cheaper to prototype.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Tue, 27 Oct 2015 08:00:18 +0000 (17:00 +0900)]
Cut rectangles for USB connector slots
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Tue, 27 Oct 2015 03:04:19 +0000 (12:04 +0900)]
Add USB power jumper for bringup. Fix floods.
This two-pin jumper allows the board to be powered from USB during
bringup.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Tue, 27 Oct 2015 03:03:58 +0000 (12:03 +0900)]
Switch to shared build process
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Oct 2015 22:33:37 +0000 (07:33 +0900)]
Initial import
projects / hw / telefireone / log