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Benja!

Benja!

A collection of the things I've found time to write about

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Category: electronics

Brightening my DayLilies

April was a tricky month. Formlabs is bustling; we announced a big new product to the world and now the days are spent on the final tweaks to get it into our customer's hands. And what is my role in all of this? I am, well, focused on growing some vegetables in our still-too-short New … Continue reading Brightening my DayLilies →

beparnas crafts/fun, electronics Leave a comment April 27, 2019April 27, 2019 4 Minutes

Analog PWM generator

I was watching a video by W2aew about creating a stair-stepping circuit from analog components, and I felt like trying it out. After starting, I realized I didn't have a 555 timer, Which is used to create the pulses that step up the voltages. However, I did have some simple LM358 op amps, so I decided … Continue reading Analog PWM generator →

beparnas electronics Leave a comment March 6, 2016March 6, 2016 1 Minute

What I've been up to recently

I'm making me jelly! This is made from #local kumquats, which lie somewhere between grapes, oranges, and lemons.
Finding the remaining puzzle pieces for the shop - a shelf made out of @makerpipe junctions and conduit, and a @_husky_tools_ adjustable workbench for wrenching. It's great when things fit together just right 😌
New lab! I've been working on this space for the past month or so, and I'm excited to... keep working on it 😄 (and also maybe the projects on the table there...). And there's a link in the bio to a blog post I wrote about the process (well, actually it's kindof a book review...I dunno)
If anyone would like a card and/or sticker, send me a DM and I'll send you one! If you'd like a few of either to share, you can pick them up on Etsy - link in the bio.
Playing around with some of the animation tools in #procreate.
Some #id #sketches I've worked on for the past few days! Is related to a project involving bike helmet illumination I'd like to get started on this fall, pending...

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