A better SPI adapter

Dec 03, 2019

Announcing the I²CMini Campaign

Introducing the latest project from Excamera Labs: I²CMini - a tiny USB to I²C bridge that is compatible with I²CDriver. Just like its bigger version I²CDriver, I²CMini is a tool for controlling I²C devices over USB. Together they make an ideal workflow: you can debug and develop with I²CDriver, and deploy with I²CMini. Read the full update.

Nov 28, 2018

SPIDriver Stock Items and I²CDriver Campaign

SPIDriver items are now stocked and available to ship immediately. Plus, the I²C companion to SPIDriver -- unsurprisingly named the I²CDriver -- launched this week. Read the full update.

Aug 13, 2018

Rewards Shipping Soon

We're working hard here assembling and testing everything for the backer rewards. If all goes according to plan, the rewards will be shipping in a few days. Read the full update.

Jul 24, 2018


9 days ago SPIDriver finished its campaign, exceeding its goal by about 700%. I'm very grateful to every backer for making this happen. A big thanks to you. Read the full update.

Jul 10, 2018

Last Chance To Back SPIDriver!

It's been great running the SPIDriver campaign, thanks so much for all your support and comments. If you haven't yet backed it, I have to remind you that the campaign ends the day after tomorrow. Thanks again! Read the full update.

Jul 03, 2018

Four Prototypes: The Evolution of SPIDriver

Often the finished product gets all the attention, but as makers we know that the journey there can be quite long. Make something. Think about it. Then make something better. This post is about that process. Read the full update.

Jun 25, 2018

SPIDriver's Firmware

In this update I'm talking about SPIDriver's firmware. SPIDriver is hardware, of course, but I wrote the firmware first. In fact, most of the effort on the project has been spent on the firmware: iterating on the code itself and writing test harnesses for it. Read the full update.

Jun 15, 2018

Fully Backed

Well, SPIDriver blasted through its goal, and is continuing to pick up pledges at a healthy rate. First off, thanks to all the backers who made this happen. Read the full update.

Jun 12, 2018

Launch Announcement

The SPIDriver campaign is now live! Read the full update.

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