TSOP32 to DIL28 adapter

by system11.

2 layer board of 0.73x1.43 inches (18.57x36.32 mm).
Shared on January 25th, 2016 17:49.

To make chip-sized replacements for 28 pin MASK ROMs, program chip before fitting.

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ChimPWM - MonkeyTokes Tiny

by BananaGuns.

2 layer board of 0.95x0.53 inches (24.16x13.36 mm).
Shared on January 25th, 2016 17:14.

Combination of my Tiny PWM and MonkeyTokes PCBs for a slightly smaller DIP-8 based, dual mosfet, 555 PWM PCB

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Battery Charger 6-Ports Li-Ion

by BenjaminG.

2 layer board of 3.00x1.00 inches (76.20x25.43 mm).
Shared on January 25th, 2016 14:50.

  • Uses NXP MC34671 li-ion charging IC.
  • Power with micro-usb. Intended to be low current battery charger <300ma per channel. I have one of these set up to charge at 100ma.
  • The USB-micro socket is all SMD. Added vias to the pads for strength but should have used type with through-hole tabs on the socket body.
  • The IC takes a wide range of input voltage so this can be run off more than 5v. Should have included a 12V socket.
  • 6 channels.
  • Added buttons on the EN lines so they can be individually restarted. Included pull-downs on EN too.
  • Uses Molex MicroFit 3.00 pitch sockets to plug batteries in.
  • Assembled and works great.

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Courui D01 V3

by mattlward.

2 layer board of 1.59x1.59 inches (40.26x40.26 mm).
Shared on January 25th, 2016 02:30.

This will allow any standard driver to be top mounted. Center via 12 awg, for support of the driver. LED+ vias are for 18 awg wire direct to LED. Top ground contacts are for 3.0mm copper strip from Hobby Lobby. Hand fitting will be required!

BLF thread

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Pi Zero USB Hub + WiFi Rev 2.0

by PiZero.

2 layer board of 2.57x1.19 inches (65.28x30.28 mm).
Shared on January 25th, 2016 01:48.

3x USB 2.0 + WiFi for Raspberry Pi Zero

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