Connect Arduino and BMP 180 to Cloud

  BMP-180 SCL – Grey wire SDA – Orange Wire   Notes: Here the hardware TX and RX has been used for performance.   The code: See Arduino – Communicate with Server – Part 1 Updated code will be posted here some time soon. For more details on ESP 8266 please see the article “https://www.kolkataonweb.com/code-bank/arduino/esp8266-esp-01/“

Install PHPMumbleAdmin

https://sourceforge.net/projects/phpmumbleadmin/?source=typ_redirect Quick Guide of Requirements   Install PHP* 5.3 wget http://in1.php.net/distributions/php-5.3.29.tar.bz2 tar -xvf php-5.3.29.tar.bz2 cd php-5.3.29 ./configure make make install Notes: Additional packages might need to be installed apt-get install gcc apt-get install libxml2-dev apt-get install libapache2-mod-php5   Install ZeroC ICE (Slice) https://doc.zeroc.com/display/Ice36/Using+the+Linux+Binary+Distributions#UsingtheLinuxBinaryDistributions-DEBPackages Though the requirement guide says the max version should be 3.4.x, but… Continue reading Install PHPMumbleAdmin

Installing Mumble on Ubuntu 14.04

The installation steps add-apt-repository ppa:mumble/release apt-get update apt-get install mumble apt-get install mumble-server dpkg-reconfigure mumble-server  (select High in the priority  step)   Adding Users adduser <username>   Addition of channels Can be done from the Mumble desktop client (The desktop clients are available here http://www.mumble.com/mumble-download.php)   Wiki Page http://wiki.mumble.info/wiki/Main_Page Todo: http://wiki.mumble.info/wiki/Features#Access_Control_Groups http://wiki.mumble.info/wiki/Authenticators

Arduino – Bluetooth Communication Using HC-05

HC-05 is  a cheap (and easy to use) module that can be used to provide bluetooth connectivity to Arduino. There are cheap breakout boards available on ebay that can be powered directly by the 5v supply of the Arduino. Below is a picture of such a breakout board. Though my board has “level 3.3v” written… Continue reading Arduino – Bluetooth Communication Using HC-05

ESP 8266 – ESP 01 – Installing Non-OS SDK

After a bit of trial and error got the Non-OS SDK installed. To flash the Non-OS SDK, two sets of files are needed. Below are the download links ESP8266_NONOS_SDK_V1.5.2_16_01_29 on Expressif site  OR from here [AT Release] ESP8266_AT_V0.60 based on ESP8266_NONOS_SDK_V1.5.2 on Expressif Site OR from here   The flashing tool is attached here for… Continue reading ESP 8266 – ESP 01 – Installing Non-OS SDK