issues
search
badgeteam
/
why2025-hardware
Hardware design files for the WHY2025 badge
5
stars
0
forks
source link
issues
Newest
Newest
Most commented
Recently updated
Oldest
Least commented
Least recently updated
SAO pinout mirrored
#78
renzenicolai
opened
5 hours ago
0
Add PMID SW diode for better stability and efficiency of the PMIC
#77
ranzbak
opened
8 hours ago
1
Swap camera GPIO and addressable LEDs between C6 and CH32
#76
renzenicolai
opened
19 hours ago
0
Add extra capacitors to the backlight driver on VSYS
#75
ranzbak
opened
1 day ago
1
Add P4 reset to the expansion header
#74
Orange-Murker
opened
1 day ago
2
VBUS to connect <-> pmic trace not wide enough
#73
ranzbak
closed
1 day ago
1
Screwhole bottom center needs to be moved down a bit
#72
renzenicolai
closed
1 day ago
2
ESP32-C6 USB interface problems
#71
renzenicolai
opened
4 days ago
0
Trace under impedance resistors USB line move
#70
ranzbak
closed
1 day ago
1
Add pull-up resistor to GPIO34
#69
renzenicolai
opened
4 days ago
2
RX/TX of P4 on USB-serial chip are swapped
#68
renzenicolai
closed
1 day ago
1
esp32p4.kicad_sch lists wrong part number for U8
#67
michaesc
closed
5 days ago
1
Bringup of WHY2025 prototype 2
#66
renzenicolai
opened
1 week ago
0
Connect UART of C6 to pins on the P4
#65
renzenicolai
closed
3 weeks ago
0
Can the C6 be flashed via SDIO?
#64
renzenicolai
closed
3 weeks ago
1
Camera connector needs two gpios, not one.
#63
renzenicolai
closed
3 weeks ago
0
LCD_TE signal can be bigger size
#62
renzenicolai
closed
3 weeks ago
0
Clear pin 1 markings on all chips and diodes
#61
renzenicolai
closed
3 weeks ago
0
CH334R can operate without crystal, option ?
#60
ranzbak
closed
3 weeks ago
3
VESPHP now is very close to 1.20V which is the max voltage, would 1,12 V be better?
#59
ranzbak
closed
3 weeks ago
2
Do we need changes to the spacer between the PCB's to account for the LORA antenna?
#58
ranzbak
closed
3 weeks ago
1
Proposal: Rename the test points to human readable
#57
ranzbak
closed
3 weeks ago
0
LED level shifter
#56
renzenicolai
closed
3 weeks ago
1
Accelerometer interrupt
#55
renzenicolai
closed
3 weeks ago
0
Add 1v8 LDO regulator to provide for the 1.8V, migth need to be set t…
#54
ranzbak
closed
1 month ago
0
Shifted diff pairs, moved wires left of p4 to make more space for vias.
#53
ranzbak
closed
1 month ago
0
Move PMIC closer to battery terminal
#52
renzenicolai
closed
1 month ago
0
Replace DC/DC converter
#51
renzenicolai
closed
1 month ago
0
Better copper between IC and L
#50
ranzbak
closed
2 months ago
0
PCB update.
#49
ranzbak
closed
2 months ago
0
Add components to be able to use the bhi360 IC
#48
ranzbak
closed
2 months ago
0
Add 5 10uF capacitors at the USB A port.
#47
ranzbak
closed
2 months ago
0
Clean up routing on the board, freeing up the second layer.
#46
ranzbak
closed
2 months ago
0
Remove vcore protection
#45
renzenicolai
closed
2 months ago
0
Proposal to add 6 mounting holes where users can screw battery boards…
#44
ranzbak
closed
2 months ago
0
Resized all 0.2 mm hole vias to 0.3, cleaned up routing. 1 error 13 w…
#43
ranzbak
closed
2 months ago
0
Moved antenna more away from wifi, replaced more 0.2 with 0.3 mm vias.
#42
ranzbak
closed
2 months ago
0
Add protection for overvoltage vcore, via Opamp that pulls enable low…
#41
ranzbak
closed
2 months ago
0
add pullup for lora CS, SMA marked as dnp
#40
ranzbak
closed
2 months ago
0
Add the missing LCSC number to the Zener.
#39
ranzbak
closed
2 months ago
1
Replaced voltage comparitor circuit with zener setup. Also changed co…
#38
ranzbak
closed
2 months ago
0
Hexpansion
#37
renzenicolai
closed
1 month ago
1
Add Bosch sensors
#36
renzenicolai
closed
1 month ago
5
Add USB to serial converter for programming P4
#35
renzenicolai
closed
1 month ago
1
Rerouting to get LORA chip fitted.
#34
ranzbak
closed
2 months ago
0
Check protection circuit
#33
renzenicolai
closed
1 month ago
3
18-Add correct display connector
#32
ranzbak
closed
2 months ago
1
Flashing C6 via SDIO
#31
renzenicolai
closed
3 weeks ago
1
Use SWCK pin as interrupt from CH32?
#30
renzenicolai
closed
1 month ago
1
Add 1uF capacitor to fix DC current through speaker.
#29
ranzbak
closed
2 months ago
0
Next