Shared projects

nrF52840 Reference Layout

2 layer board of 2.46 x 2.76 inches (62.4 x 70.0 mm).
Uploaded: March 4th, 2019 06:07.
Shared: March 4th, 2019 06:11
Total Price: $33.85

This is a reference design for the nrF52840 for easy SWD programming and testing. This layout uses the nrF52840 mo…



nrF52840 Reference Layout

2 layer board of 2.46 x 2.76 inches (62.4 x 70.0 mm).
Uploaded: March 4th, 2019 06:07.
Shared: March 4th, 2019 06:11
Total Price: $33.85

This is a reference design for the nrF52840 for easy SWD programming and testing. This layout uses the nrF52840 mo…



SPI Memory Breakout PCB

2 layer board of 1.41 x 1.36 inches (35.8 x 34.6 mm).
Uploaded: February 22nd, 2019 07:30.
Shared: February 22nd, 2019 07:32
Total Price: $9.60

Simple SOIC SPI Memory Breakout PCB Labeled both single SPI and QUAD SPI output

128Mb supported by PJRC SPI Libra…



SPI Memory Breakout PCB

2 layer board of 1.41 x 1.36 inches (35.8 x 34.6 mm).
Uploaded: February 22nd, 2019 07:30.
Shared: February 22nd, 2019 07:32
Total Price: $9.60

Simple SOIC SPI Memory Breakout PCB Labeled both single SPI and QUAD SPI output

128Mb supported by PJRC SPI Libra…



RDA5807M FM Radio Module Breakout Board

2 layer board of 1.41 x 1.36 inches (35.8 x 34.6 mm).
Uploaded: February 22nd, 2019 05:14.
Shared: February 22nd, 2019 05:34
Total Price: $9.60

This is a simple breakout board for a RDA5807 Radio Module available for less than $1.

The RDA 5807M is single chi…



RDA5807M FM Radio Module Breakout Board

2 layer board of 1.41 x 1.36 inches (35.8 x 34.6 mm).
Uploaded: February 22nd, 2019 05:14.
Shared: February 22nd, 2019 05:34
Total Price: $9.60

This is a simple breakout board for a RDA5807 Radio Module available for less than $1.

The RDA 5807M is single chi…



SAMD21E Reference Board - 32 PIN QFP Package

2 layer board of 2.86 x 2.76 inches (72.6 x 70.1 mm).
Uploaded: February 22nd, 2019 00:01.
Shared: February 22nd, 2019 00:03
Total Price: $39.45

Ready for SWD Programming SWDIO is on PA31 SWCLK is on PA30

github for parts https://github.com/hydronics2/samd2…



SAMD21E Reference Board - 32 PIN QFP Package

2 layer board of 2.86 x 2.76 inches (72.6 x 70.1 mm).
Uploaded: February 22nd, 2019 00:01.
Shared: February 22nd, 2019 00:03
Total Price: $39.45

Ready for SWD Programming SWDIO is on PA31 SWCLK is on PA30

github for parts https://github.com/hydronics2/samd2…



OMSI - LED Wall - RS485 Receiver Board

2 layer board of 2.71 x 4.18 inches (68.8 x 106.2 mm).
Uploaded: January 31st, 2019 02:11.
Shared: January 31st, 2019 02:52
Total Price: $56.60

This board receives RS485 signals via RJ485 ethernet jack. Converts the two differential pairs back into clock and da…



OMSI - LED Wall - RS485 Receiver Board

2 layer board of 2.71 x 4.18 inches (68.8 x 106.2 mm).
Uploaded: January 31st, 2019 02:11.
Shared: January 31st, 2019 02:52
Total Price: $56.60

This board receives RS485 signals via RJ485 ethernet jack. Converts the two differential pairs back into clock and da…