Raspberry Pi Blog
Google Coral USB Accelerator & AIY Voice / Vision Kit Distribution in Europe
Today, I am happy to announce that we, pi3g e.K., are partnering with Google as a distributor for exciting Artificial Intelligence / Machine Learning products! As of immediately, we are distributing the Coral USB Accelerator, the AIY Voice and Vision Kit. Further products from the Google Coral lineup may be added down the line. In…
WeiterlesenAb sofort Pi 4 / 2 GB zum Pi 4 / 1 GB Preis
Dank des Raspberry Pi Geburtstags haben wir jetzt wieder mehr Leistung zum gleichen Preis: Die Raspberry Pi Trading hat den Pi 4 / 2 GB im Preis reduziert! Das 2 GB Modell kostet jetzt genauso viel wie das 1 GB Modell. Jetzt bei buyzero.de Raspberry Pi 4 kaufen.
WeiterlesenPaho MQTT Client (Javascript), Envoy, VerneMQ: debugging disconnects
After deploying picockpit to my server, a bug was observed: the web frontend would disconnect in very regular intervals. This had not been present on the local development environment. Users of picockpit reported the same bug. I have debugged it today, and applied a hotfix. It turns out it was a timing issue. TL;DR how…
WeiterlesenPiCockpit v.0.11.0 & picockpit-client v0.15.6 released–live pi monitoring!
Freshly released for you – now picockpit.com offers you a possibility to monitor up to 5 Pis from everywhere on this planet (with an Internet connection) for free! This is how it looks like: The data (under the heartbeat button) is updated live, currently every second. How do I start monitoring my Pis for free?…
Weiterlesenpicockpit.com new version v.0.11.0 is live!
This new version of picockpit.com supports live streaming of MQTT measurement data from your Pi to your webinterface (desktop or mobile). By clicking on the info icon, you can see the public and private IPs, the serial number and the Pi model: The online state of the Pi is displayed with the online badge. Currently…
WeiterlesenPiCockpit preview: Sensors
Preview This is in the upcoming version of PiCockpit: All these values are updated live (currently each second) using MQTT messages to PiCockpit. The value for Root partition total available is static, as it is the total size of the root partition. Some values are rendered in a prettier (but less precise) view in the…
WeiterlesenPiCockpit showing CPU usage & temperature
The CPU information is updated live in your webinterface. No matter where your Pi will be in the world, if it has an Internet connection and can talk to the PiCockpit MQTT Broker, you will be able to monitor it. CPU Loaded with two hogs: The 51 % refers to overall system load – that…
WeiterlesenPiCockpit: online / offline states, and MQTT
In the upcoming PiCockpit release, we will have an online status tracking for Pi’s connected via picockpit-client. The online function is realized by MQTT’s Last Will & Testament feature. You can test it by unplugging your Pi from the network. I unplugged the Pi at: 17:59:10 At about 18:00:05 it was shown as offline: Why…
WeiterlesenFirst message from picockpit client rendered!
Today, 7.8.2019, at around 18:16 the code is in place for the first message to have been rendered: Thus the Pi “Alexander” is shown as online. Thanks to the magic of vue.js, MQTT, VerneMQ, AdminLTE, Crystal Lang, Python, Paho, AXIOS and much much more! This is the effort of around 320 hours of work…
WeiterlesenBooting Alpine Linux on the Raspberry Pi Compute Module
In our project for a client we are using the Raspberry Pi Compute Module, along with a custom compute module carrier board (called the PCCB – Pi Control Carrier Board) which provides RS485, CAN, RS232, LAN, USB and a step-down for input voltages of 6 – 24 V. (If you are interested in customized hardware…
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