blackberry keyboard

2 Articles

Attack Of The Beepy Clones

June 13, 2025 by 22 Comments

In the Blackberry-keyboard-based project lineage story last week, I covered how a series of open-source projects turned into Beepy, a cool Linux PDA with a lively community. To me, it’s yet another demonstration of power that open-source holds, and more importantly, it shows how even a small pet project of yours could cause big moves in the hardware world, provided you publish it – just ask [JoeN], [WoodWorkeR] and [arturo182].

The journey didn’t end there. For all its benefits, Beepy had some flaws to take care of, some board-killing flaws, even. The 5 V boost regulator was never intended for 4.7 V input it gets when charger is connected, and would occasionally cook itself. A charging current resistor was undersized, leading people to either bodge resistors onto their Beepy boards, or have their battery charge for 30 hours until full. A power path diode was undersized, too, and has burned out on more than a few devices. Also, Beepy’s feature package left things to be desired.

Beepy never made it beyond v1. If I had to guess, partially because of BB Q20 keyboard sourcing troubles, but also definitely some sort of loss of interest. Which is a shame, as the plans v1.5 of the hardware were pretty exciting. In the meantime, other players decided to take up the mantle – here’s a tale of three projects.

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BlackBerry Keyboard Makes This Handheld Pi Stand Out

February 25, 2025 by 14 Comments

In the decade or more since small inexpensive Linux-capable single board computers such as the Raspberry Pi came to the mainstream, many a hardware hacker has turned their attention to making a portable computer using one. With such a plethora of devices having been made one might think that the Pi handheld was a done deal, but every so often along comes a new one of such quality to re-ignite the genre. So it is with [Taylor Hay]’s BlackberryPi Handheld. As you might guess from the name, it uses a BlackBerry keyboard along with a square LCD screen to create a beautifully executed Pi handheld in an almost GameBoy-like form factor.

It starts with a beautifully designed and executed case that holds a Pi and a Pimoroni HyperPixel screen. Unexpectedly this is a full-size Pi, we think a Pi 4. The keyboard is a USB enhanced Blackberry module which also has the famous trackpad, and there’s a bezel on the front to protect the screen. The power meanwhile comes from three 18650 cells inside the back of the case, with a power bank PCB. The surprise here is how simple he’s made it by careful choice of modules, the usual rats-nest of wires is missing.

The files are available so you can make your own, and he’s actively encouraging people to remix and improve it. We like this project, a lot, and after you’ve seen the video below the break, we think you will too. Oddly, this isn’t the first time we’ve seen someone try this combination.

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