Voidbox Industries designs and creates functional art and electronics widgets. We believe in sharing knowledge so we end up providing our design files and process documentation under an open source license. Many of our products are made from concrete. Follow us on Instagram and Facebook for the latest updates.

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Current Products

A pair of  concrete succulent planters

Concrete Succulent Planter 2-Pack


People loved the planter from our popular Hactus so much, we decided to sell them separately in a 2-Pack. As with everything we make, our concrete planters are handmade in the Bay Area of California. Show some love to your tiny babies with our concrete planters!

Hactus with box

Hactus v1.0


The Hactus is a unique take on the boring prototyping boards commonly found in the DIY electronics scene. The Hactus embodies the visual of a succulent cactus by way of it’s interlocking green perfboards that fit snugly inside the included concrete flower pot. Each of the two boards has 783 ENIG Gold Plated solder points providing you with endless possibilities for prototyping your inventions. Or just keep it as is and hold some pens or pencils in its 4 sections.

Due to the handmade nature of this item, variations between items are to be expected.

Aura v1.0 Prototype 001 and iPhone X

Aura v1.0 - Concrete Wireless Charging

Crowdfunding campaign coming soon

The Aura Qi is a 10w wireless charging pad made from concrete, wood, and neoprene. It has the USB port and status LED embeded into the concrete base during the molding process. It was created as a prototype intended for production in 2018 but extenuating circumstances didn’t allow it to continue development.

Sign up to get notified if we ever are able to refocus out efforts on this project.

Ultra Low-Profile USB 2.0 Header For Motherboards

Ultra Low-Profile USB 2.0 Header


A USB 2.0 header for PC motherboards designed to be as minimal as possible. It may interfere with components on some motherboards. Its intended use is for keeping small flash-drives, wireless controllers, or USB license keys inside a computer enclosure.

It can also be a powerful tool for computer techs who can keep two USB tools together such as a diagnostics OS on flash drive alongside a wireless keyboard/mouse receiver.

My personal use case is in a custom built super slim NAS enclosure that runs UnRAID. My OS is on a tiny flash drive and the second slot holds a 2.4ghz receiver for a thumb keyboard/trackpad thing. All current offerings I could find were too tall for my needs or were a wired assembly, this is much cleaner.

Business Card Holder

USB-BD v1.0


The USB-BD by Voidbox Industries is a unique power solution for breadboard prototyping & other electronics projects. It provides 5V power from Micro-USB, features a switch for easy disconnections, and includes a JST 2.0 header & lead for the data terminals. Additionally there are two solder jumpers: one for bypassing the switch and one to ground the ID pin for OTG connections. The Micro-USB port is soldered by us in California from imported components using a lead-free process. Included in the pack is 5x USB-BD PCBs with Micro USB, 5x of 5.8mm Micro Latching Switch, 5x JST 2.0 Header, 5x JST 2.0 Lead, and 10x 1x2 pin headers for you to solder yourself.

Business Card Holder

Concrete Business Card Holder by @clomads


Our fearless leader, Chloe ‘Six’ Ryan has designed a beautiful concrete business card holder with a powerful neodymium magnet and steel ball. The ball and magnet keep several business cards in place, yet allow for cards to be pulled out one at a time. The source material is the original 3D Model of the design which was 3D Printed and molded for concrete forming.

CSR8635 Breakout

CSR8635 Bluetooth Audio Module Breakout


A future product of ours is a Bluetooth headset and the CSR8635 modules are inexpensive and easily available online. Problem is that the pins are extremely small and a breakout board is required for prototyping. We have our extras that we had made in our Tindie shop, but feel free to make one yourself if you have the means. Designed in EasyEDA.

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