Shared projects

GPS Disciplined FE-5680A v1.6.4

nsayer.

2 layer board of 4.00x2.05 inches (101.60x52.15 mm).
Shared on July 7th, 2016 02:53.

See the Hackaday project page.

Almost the same as v1.6.3, but adds pi network to one output for a 13 dBm into 50 Ω sine port.

Order board. Download. Permalink. Embed order link.

Copy this HTML into your page to embed a link to order this shared project

Divide-by-3

nsayer.

2 layer board of 1.00x1.25 inches (25.43x31.78 mm).
Shared on June 18th, 2016 22:25.

I have a 15 MHz Oscillator. My TIA accepts 1, 5 or 10 MHz. This board is a divide-by-3.

IC1 & IC2 - dual D flip-flops
IC3 - quad 2 input NOR gates
C1-3 0.1µF

Inspiration came from here.

Order board. Download. Permalink. Embed order link.

Copy this HTML into your page to embed a link to order this shared project

I can reflow! badge

nsayer.

2 layer board of 2.01x2.01 inches (51.05x51.05 mm).
Shared on June 17th, 2016 14:33.

This board has the traditional 2 NPN transistor alternating oscillator circuit… but with SMD components to proudly proclaim your achievement!

Q1 & Q2 - MMBT3904
R1 & R2 - 0805 100Ω
R3 & R4 - 0805 100kΩ
C1 & C2 - 0805 10µF

And two 0805 LEDs and a CR1220 battery clip.

Order board. Download. Permalink. Embed order link.

Copy this HTML into your page to embed a link to order this shared project

Hacker's IR remote

nsayer.

2 layer board of 1.00x1.25 inches (25.43x31.78 mm).
Shared on June 12th, 2016 16:54.

Open Hardware / Open Firmware IR joystick.

This board is intended to be powered by a single AA or AAA cell and has a boost converter and an ATTiny45 connected to a 5 direction joystick and an IR LED (the “center” button effectively emulates up and down being pressed simultaneously). The firmware is (will be - pending) open, so you can make it send anything you like.

See the project at hackaday.io.

Order board. Download. Permalink. Embed order link.

Copy this HTML into your page to embed a link to order this shared project