reefab
Joined 15 years ago
Joined 15 years ago
So we integrated custom RISC-V servers in our bare metal servers infrastructure and made them available to the public to enable the building, porting and testing of more native RISC-V software.
A 4 Cores TH1520 with 16 GiB of RAM and 128GB of eMMC is 15,99€/month.
45 minutes, very interesting and high production value.
I'm happy with it but I do have a NAS at home that serves as a "always on" sync point for my other devices.
> While on the subject of smartphone driven hardware, experience has shown me that software has a much shorter mean-time-to-obsolescence than hardware. Any gizmo that needs an app to make it work will have the service life of a bluebottle, as Apple’s planned obsolescence orphans the app with an iOS upgrade.
This has been my experience too and I wish manufacturers would remove the requirement on having an app to use/configure the device.
Because of that, I try to make sure that such devices I design provides a basic web interface that makes it possible to setup and use the device.
This is impossible or at least difficult if the device is powered by a 8-bit MCU but with the dropping prices of beefier MCU and linux-compatible SoC this shouldn't be an issue in the future.
Of course, there is also the issue of remote services that those devices often depends on, even if it's not exactly necessary sometimes.
I'm using RabbitMQ for the broker, it supports MQTT too, this means I can use MQTT on the clients and the services on the backend only needs to understand AMQP.
I made a simple RPC system on top of it, unfortunately it's a homegrown solution as I couldn't use RabbitMQ RPC features with MQTT.
On the other hand, I still crap my pants when going through Bastille...
You are essentially right, though, have an efficient network requires good nodes and good paths, right now the paths are pretty good but some nodes are painful and to get around them, you need to leave the network.
For reference, here is a map of the existing and planned bike paths: http://i.imgur.com/PigJifZ.jpg
A 15km ride might be 13km of RER and 2km of biking, on some trips it's pretty damn fast even compared with a car that has to contend with traffic.
It doesn't solve the rain issue on the other hand. Especially as folding bikes generally have smaller wheels that tend to skid on wet pavement.