OSH Park
Shared projects
Six Section Remote Controlled Low Pass Filter
by
kg7qcc.
2
layer board of
4.38x4.38
inches
(111.15x111.15
mm).
Shared on
March 11th, 2015 08:43.
Tail switch with led 20mm
by
Helios-.
2
layer board of
0.79x0.79
inches
(20.02x20.02
mm).
Shared on
March 11th, 2015 05:51.
$3.10 for three. Two plated slots this time.
Plated slots are usually manufactured fine but Oshpark does not guarantee them. Internal cutouts and slots. I wouldn’t order a ton of boards at one time.
http://budgetlightforum.com/node/37851
Wicked Switch
by
alanp.
2
layer board of
1.12x1.09
inches
(28.32x27.56
mm).
Shared on
March 11th, 2015 04:55.
R1,R2 100k C1 0.1uF C2 10uF CLR dunno
Double output AV RGB
by
FFVIMan.
2
layer board of
1.92x0.30
inches
(48.82x7.62
mm).
Shared on
March 10th, 2015 21:40.
Add to second AV OUT on Super Nintendo/SNES and Super Famicom/SFC
TI bq24251 Power Manager Breakout
by
Andyfinity.
2
layer board of
1.19x1.19
inches
(30.23x30.23
mm).
Shared on
March 10th, 2015 19:50.
Edit: This board was not demonstrated to function properly. However, it closely follows the manufacturer’s reference schematics for both the evaluation board and datasheet examples. The current assumption is the chip isn’t being configured properly.
Original:
Demonstrating the use of the TI bq24251 chip in a VQFN-24 package. Designed using an Adafruit MCP73833 charger breakout board as a reference.
Charges any LiPo/Li-ion battery. Defaults to 1A max charge rate, but can be set up to 2A through I2C.
Contact opensource@quicksecure.co for a BOM and assembly guide.