A great article on tech in the region.
Technology And Trinidad And Tobago — Quenk Technologies
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Category Archives: #Infrastructure
7 Printable Tools worth adding to your Workbench.
Why I never say any system is 100 % secure….
Technology…….
If you change your self to use a technology, you become a slave to those that own that technology.
#ownyourtech
Google Send email as …….
Have to keep this in mind when configuring the send email as function for Google Apps.
https://www.google.com/settings/security/lesssecureapps
When I change one single line of code….
The future will be decentralized
I am building the world…
…that I want live in. Not waiting for the future…
Code snippits : perl date stamp for adding to file
#!/usr/local/bin/perl
my @lt = localtime(time);
my $dte = sprintf “%04d%02d%02d%02d%02d%02d”, $lt[+5]+1900, $lt[4]+1, @lt[3,2,1,0];
my $path=”/var/logs”;
$file=”$path/file-$dte”;
print “$file \n”;
DIY Water gauge
This a project is for a friend was concerned about how much water was in her cistern. I decided to use a rangefinder to measure the water level and then email this value. I also 3D printed a case for the Raspberry Pi.
This is currently a work in progress.
Materials
- Hardware
- Arduino
- Raspberry Pi
- Ultrasonic Rangefinder
- Wifi Dongle
- Powered USB Hub
- Cables
- Power Blocks
- Softwre
- Raspberian
- Custom Code
- Services
- Email Server (SMTP Relay)
Ultrasonic Rangefinder
Rasperry Pi + Arduino + Powered USB Hub
Todo:
- Graph Data (Google Spreadsheets)
- Enclosure for Rasperry Pi, Arduino,Powered USB Hub (3D Printed)