Hackaday | A DIY Vacuum Pickup Tool for $75
Thursday November 17, 2016
Hackaday recently featured OhmniLab’s DIY vacuum pickup tool used for prototyping.
“If you’re assembling prototypes of SMD boards on your own, placing the parts accurately can be a pain. Of course, it’d be nice to have a full pick and place machine, but those are rather expensive and time consuming to set up, especially for a small run of boards. Instead, a vacuum pickup tool can help you place the parts quickly and accurately by hand.
“The folks over at Ohmnilabs have put together their own DIY vacuum pickup tool for about $75, and it’s become part of their in-house prototyping process. They grew tired of placing components with tweezers, which require you to remove parts from the tape before lifting them, and have a tendency to flip parts over at the worst time.
“The build consists of a couple parts that can be bought from Amazon. An electric vacuum pump does the sucking, and the vacuum level is regulated with an adjustable buck converter. A solid foot switch keeps your hands free, and syringe tips are used to pick the parts up.
“This looks like a simple afternoon build, but if you’re prototyping, it could save you tons of time. To see it in action, check out the video.”