Around 500 awesome people backed the Mooltipass offline password keeper crowdfunding campaign, raising a total of $50k in less than a week… which is nearly half our goal.
The development team and I would therefore like to thank our readers for their support. We were featured by several electronics websites, which definitely helped spreading the world of open source security devices. Many interesting discussions spawned in either our comments section or official Google Group. One new contributor even started looking into implementing TOTP on the Mooltipass.
Another hot topic was a possible smaller and more powerful Mooltipass v2, implementing other functionalities like U2F and encrypted file storage. You may therefore wonder why we didn’t start with it… the reason is simple: limited resources. Our project is made by (great) non-remunerated contributors who took a lot of their spare time to work on the Mooltipass v1. We therefore preferred working on something we’d be sure we could deliver rather than wasting $4M by making promises. We therefore hope that our crowdfunding campaign might allow an even bigger collaboration around a Mooltipass v2!
A few times a month we receive extremely well crafted crowdfunding campaigns in our tip line that make us doubt our sense of reality. While this article therefore isn’t a hack, we felt it would be a good place to start a discussion around OLED flexible displays.
As the dedicated Wikipedia article states flexible displays have been around for a few years already. In 2013, the Samsung Galaxy Round was unveiled as the world’s first mobile phone with a 5.7″ flexible display. The phone (and the screen) were curved in shape but the phone itself was solid. The same goes for the recent Samsung Gear S smart watch.
Yet for only $350 in a $50k goal crowdfunding campaign the Portal flexible wearable smartphone seems to have all the answers. It is scratch & shatter proof, water-resistant, flexible, includes a ‘Portal proprietary flexible battery’, the ‘Fastest multi-core CPU’, gyro, compass, barometer, Bluetooth 4.0, NFC, GPS…. Specifications are even subject to change to ensure the best available components… and it is 89% funded. As they mention,
building a smartphone or a tech company isn’t rocket science.
We also found a 70% funded €100k crowdfunding campaign for a watch bracelet (right click to translate) that will include GPS, Bluetooth, NFS (not a typo), a uSD card, a 4 lines LED screen and a battery for a few days autonomy… how surprising that no major manufacturer thought of that.
This leads us to the title of this post: why don’t we have truly flexible displays yet? We’ll let our readers discussion this point in the comments section below…
For a little less than a year open source enthusiasts from all over the globe got together to work on an open source offline password keeper. We narrated our progress here on Hackaday and always asked our readers’ opinion when critical decisions were to be made.
Today, the wait is finally over: the Mooltipass crowdfunding campaign finally arrived.
Our Mooltipass Developed on Hackaday series therefore come to an end. We would like to thank you for your support and hope that you enjoyed seeing an idea materialize into a crowdfunding-ready product!
During these last weeks we’ve been talking a lot about the ESP8266, a $4 microcontroller based Wifi module. As the SDK was recently released by Espressif a lot of cheap Internet of Things applications were made possible.
[Thomas] used one module to make a simple smartmeter measuring the active time of his heater together with the outside temperature. He added 2 AT commands starting/stopping the logging process and used one GPIO pin to monitor the heater’s oil pump state. The measurements are then periodically pushed via a TCP connection to his data collecting server, which allows him to generate nice graphs.
In the video embedded below you’ll see [Thomas] demoing his system. On his hackaday.io project page he put up a very detailed explanation on how to replicate his awesome project. All the resources he used and create can also be downloaded on the project’s GitHub page.
Continue reading “An ESP8266 Based Smartmeter”
In one month the Mooltipass offline password keeper project will be one year old.
We hope that our twice a month Developed on Hackaday series posts allowed our dear readers to see what are the steps involved in a device’s life, going from idea to prototype to crowdfunding-ready product. The Mooltipass is the fruit of a unique world-wide collaboration around open source, developed by and for security minded people who (for most of them) never saw each other. Relating our progress here enabled us to benefit from our readers’ feedback and make sure that we didn’t miss important wanted features. Contrary to other campaigns that we often debunk on Hackaday, we preferred to wait until we had a beta-tester approved device to move to the crowdfunding stage. Our geekiest readers will therefore find the launch date embedded in this post, other may want to subscribe to our official Google group to stay updated.
As one of their colleagues was retiring, several CERN engineers got together after hours during 4 months to develop his gift: a fully open electronic watch. It is called the F*Watch and is packed with sensors: GPS, barometer, compass, accelerometer and light sensor. The microcontroller used is a 32-bit ARM Cortex-M3 SiLabs Giant Gecko which contains 128KB of RAM and 1MB of Flash. In the above picture you’ll notice a 1.28″ 128×128 pixels Sharp Memory LCD but the main board also contains a micro-USB connector for battery charging and connectivity, a micro-SD card slot, a buzzer and a vibration motor.
The watch is powered by a 500mA LiPo battery. All the tools that were used to build it are open source (FreeCAD, KiCad, GCC, openOCD, GDB) and our readers may make one by downloading all the source files located in their repository. After the break is embedded a video showing their adventure.
Continue reading “Introducing the F*Watch, a Fully Open Electronic Watch”
[Andrea] tipped us about USB armory, a tiny embedded platform meant for security projects. It is based on the 800MHz ARM Cortex-A8 Freescale i.MX53 together with 512MB of DDR3 SDRAM, includes a microSD card slot, a 5-pin breakout header with GPIOs/UART, a customizable LED and is powered through USB.
This particular processor supports a few advanced security features such as secure boot and ARM TrustZone. The secure boot feature allow users to fuse verification keys that ensure only trusted firmware can be executed on the board, while the ARM TrustZone enforces domain separation between a “secure” and a “normal” world down to a memory and peripheral level. This enables many projects such as electronic wallets, authentication tokens and password managers.
The complete design is open hardware and all its files may be downloaded from the official GitHub repository. The target price for the final design of the first revision is around €100.