Emard
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260b107f4c
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schematics: digikey PN update
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6 years ago |
|
emard
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5a5efb50be
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schematics: PN update
|
6 years ago |
|
Emard
|
0dee3faac8
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schematics: PN update for availabe inductors from digikey
|
6 years ago |
|
Emard
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ff8db93f6d
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schematics: PN update for digikey
|
6 years ago |
|
emard
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d36099b919
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schematics: PN update
|
6 years ago |
|
Emard
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92eb599ade
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schematics: PN update for 470pF capacitor
|
6 years ago |
|
Emard
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e21d10d015
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schematics: PN update
|
6 years ago |
|
Emard
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0a967a4010
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schematics: PN update
|
6 years ago |
|
Emard
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8d19ef3694
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schematics: update PN
|
6 years ago |
|
Emard
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82c50a4cf5
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schematics: PN update
|
6 years ago |
|
Emard
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dde44302af
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schematics update, better switcher and 85F FPGA
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6 years ago |
|
Emard
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f947f0be65
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schematics: RTC from microchip
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6 years ago |
|
emard
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34d793da25
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renaming *_price -> price_* fields that may be misinterpreted by 1-clock-bom
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6 years ago |
|
Emard
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49c547ede1
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schematics: cheaper 15k and 22nF
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6 years ago |
|
emard
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21adc50d15
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schematics: cheaper manufacturers PNs and some prices
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6 years ago |
|
Emard
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8fdc171752
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schematics: updating DAC 550->549 ohm, 1.2k->1.1k
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6 years ago |
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Emard
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2e79e0445c
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schematics: DAC closer to 75 ohm impedance: 130, 270, 550 ohm
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6 years ago |
|
Emard
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20853174b0
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schematics: change resistor value 680->590 ohm to improve DAC
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6 years ago |
|
Emard
|
4a553e713c
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schematics: updating in-stock Mouser PN for 2.2uF and 22uF
|
6 years ago |
|
Emard
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6dcb026db5
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schematics: LowCost inductor small Murata
|
6 years ago |
|
Emard
|
74fbb486e6
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schematics: updating LowCost fields
|
6 years ago |
|
Emard
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61833d5aa9
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schematics: Updated Mouser PNs for 22uF and 150ohm
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6 years ago |
|
Emard
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7310e12328
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schematics: update for D28 to have Note: Leave empty
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6 years ago |
|
Emard
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25dd91f8de
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schematics: add "Side" field for parts which appear on top side
|
6 years ago |
|
Emard
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eee53e4bd7
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schematics: Additional field "Koncar" with their specific part number aliases
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6 years ago |
|
Emard
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42f685a45c
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schematics: update currently available Mouser PN's 22uF, 15k, 680ohm
|
6 years ago |
|
Emard
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4e86818e35
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schematics: refreshing available Mouser PN's
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6 years ago |
|
Emard
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d8f4e277cf
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schematics: Mouser PN update for mosfet and zener diodes
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6 years ago |
|
Emard
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f4a6ec14a1
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schematics v2.1.2: same as v2.1 with some cleanup NOP changes
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6 years ago |
|
Emard
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d0e01b6022
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schematics: C60 (B0 debouncer) smaller capacitor 2.2uF->220nF, note PWRBTn to PROGRAMN
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6 years ago |
|
Emard
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8ef7e6ed88
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schematics v2.0.6: debouncing capacitor for B0
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6 years ago |
|
Emard
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141dee5d80
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schematics v2.0.3: Diode D28 for BTN0 to PROGRAMN wiring
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6 years ago |
|
Emard
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03bd64f4d8
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schematics: 22uF available now from Mouser, PN updated
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6 years ago |
|
Emard
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89ab30474f
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schematics: change RTC PCF8523 -> MCP7940NT
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6 years ago |
|
Emard
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3e832aa000
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schematics: instead of 0-ohm resistors, use normally closed PCB solder jumper
|
6 years ago |
|
Emard
|
9b576dcef8
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schematics update: RV3 placed
|
6 years ago |
|
Emard
|
029339ae94
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schematics C56=C57=3.3pF
|
6 years ago |
|
Emard
|
4f3da8f86c
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schematics: Rename references BTNx -> Bx
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6 years ago |
|
Emard
|
0f35cf56a0
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schematics v1.9.5: Noise filter for ADC (L4,C58,C59)
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6 years ago |
|
Emard
|
fb387cd68b
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schematics v1.9.4: correct PN Y2 quartz 32768Hz/6pF and matching
load capacitance of 6pF with C56=C57=10pF for RTC MCP7904
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6 years ago |
|
Emard
|
a869ab34c9
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schematics: PN 220nF in mouser stock
|
6 years ago |
|
Emard
|
5c6aa5e004
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schematics: clean up PN of RTC
|
7 years ago |
|
Emard
|
4ca1f2e611
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schematics: LowCost field for the parts
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7 years ago |
|
Emard
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2848d5220b
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schematics v1.9.2: load capacitors for 32768 Hz quartz.
Depending on internal capacitance of quartz and RTC chip,
external capacitors are sometimes required (see RTC datasheet).
|
7 years ago |
|
davor
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ac8cf80b09
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schematics: cheaper crystals 32768 Hz in small package 3.2x1.5 mm
compatible between pins 1 and 4 of current ABS25 package
|
7 years ago |
|
davor
|
2fdb54786c
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footprints: rotating battery holder 90 deg to match Harwin track and reel information
schematics: Battery holder PN and datasheet update
|
7 years ago |
|
davor
|
2fb1e47600
|
schematics: cheaper general purpose diodes
|
7 years ago |
|
davor
|
6ca82361f7
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schematics: cheaper RTC and Battery holder
|
7 years ago |
|
Emard
|
6a3dfd204d
|
schematics: cheaper RTC PN from Microchip, Mouser
|
7 years ago |
|
davor
|
5418e4ac7f
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schematics: PN corrected for 220nF 0805->0603
|
7 years ago |
