Free PCB Sunday: Oscilloscope v1

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away two Dangerous DSO PCBs. Dangerous DSO is a new logic analyzer/oscilloscope design we’ve been using in the lab. Read the five part series about the design:

Don’t forget there’s free PCBs three times every week:

  • Free PCB Sunday. The classic. Every week, right here on the blog
  • Tweet-a-PCB Tuesday. Follow us and get boards in 144 characters or less
  • Facebook PCB Friday. Free PCBs while you wait for the weekend (hopefully back on track now)

Are you interested in blogging with us? Drop us a line. This probably won’t be a paid position, but you get a back stage pass, free PCBs, and free projects. US and international bloggers are welcome.

NEW: pick your free PCB from the Dangerous Prototype free PCB drawer. The first few commenters will now receive a coupon code for 1 PCB with free shipping. You can choose this PCB, or another PCB if you prefer. The online shop gives you a choice of free PCBs, and you won’t need to enter your details every time you win.

Some stuff:

  • Yes, we’ll mail it anywhere in the world!
  • Be sure to use a real e-mail in the address field so we can contact you for shipping info.
  • Limit one PCB per address per month please.
  • Like everything else on this site, PCBs are offered without warranty.

We try to stagger free PCB Sunday posts so every time zone has a chance to participate, but the best way to see the post first is to subscribe to the RSS feed.

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