Information technology, can and should be used to help others, not only for big corporations make huge profits with their surveillance capitalism business models and the morass of fake news and conspiracy theories which are making the global Internet an increasing dark place.
I am currently doing a lot with Node-RED and MQTT, mostly in the area of (1) command and control of remote servers and applications, (2) testing ESP devices (ESP32, ESP8266, (3) testing the Arduino UNO, and (4) monitoring a number of remote linux servers.
Will probably take a break from "making and coding" a put together a few Node-RED / MQTT videos soon.
Here is a rapid prototype app I just put together which might be of interest to some people.
Basically, I have parsed the data from a Chinese web site which is tracking the Wuhan coronavirus, and cache that data every minute via a local cron file and make a simple API available to a Blink app. ... (6 Replies)
This post describes a "work in progress" project I started today. Here is the High Level Overview:
Currently, this project sits on my desk as an Arduino UNO (on the bottom), an NB-IoT Shield (sandwiched in the middle), a Sensor Shield (on top) with a HM-10 BLE Module (in the little... (13 Replies)
i want to start developing an ios app that can be used on iphone and ipad. can anyone guide me how to start? i saw that it can be developed only on a mac system.. but i dont have a mac system. i have an ipad 4 and a laptop with windows os? can i use one of these to start developing ios app??... (4 Replies)
i have a problem with my /app directory on solaris 10.It is mounted under rpool root and sometimes it increase dimension bringing root out of space.I want to mount /app under different position, maybe under secondary hardisk for which i have created a mount point with zfs pool...How... (10 Replies)
The guys at SunGard want to charge a lot of $$$$ for installing Luminis and we are trying to see if this can be done without them. Their installation guide provided page #53 ( http://www.luminis.nocccd.edu/documents/Luminis%20IV/lp40000in.pdf ) doesn't really tell you much. All they say is that... (4 Replies)