My Question to TIDoes the VSTOR Pin provide output voltage in the absence of the VIN BUT in the presence of a Storage element.? NOT! IntroductionI finally got around to testing the BQ25504 and it was not what I expected but I am stupid so its al...
Not a very complicated post just a few pics of the assembly.I use some flux and copper wire strands and used it to sweep the extra solder out... The above is the result and I check with the DMM to see if any pins were bridged. They weren't .I the...
Introduction
Setting things up
Results
Lessons learned
Status
Update 1
Introduction In my previous posts here and here, I made a small circuit with the prescribed parts from Texas Instruments and made a PCB for it. I recently receive...
Introduction
Topology and CC110L Dissection
The Air Booster Pack
The rise of Energia
The easy way to setup a link
Step 1.
Step 2.
Step 3.
Step 4.
Video Clip
Comparison
To be continued...
Introduction The objective of this...
The crucial moment has come: it's time to install the board in a real carHere is the sensor mounted in the car The case is fixed to the bodyshell by means of plastic strips. The cell is kept in contact with the radiator using a s...
It's time to finalize the OpenHAB setup on the BeagleBoneBlack, which will collect and analyze data stored on the AirVantage cloud.The steps required to complete the installation areInstall web serverA web server is required to serve the files fo...
Introduction For those of you who have been following this post, I had experienced some difficulty accessing data from Sierra Wireless' AirVantage Cloud platform. Most of the topics posted in this challenge used MQTT protocol to send d...
Recently, I updated the CT sensor post with the current test and power measurements done on bench. In this post, I will run through the enclosure design process. The enclosure design is intentionally made simple and really is used to conc...
Prelude
Introduction
Setting up Air Vantage
Setup the App
Setup the gateway
Meet NodeJS
Step 0.
Step 1.
Step 2.
Conclusion
PreludeThe challenge is to create a system for air quality sensing which can operate without human in...
After setting up the PWM outputs on BeagleBoneBlack, I created a binding for OpenHAB. In this way, I can create items and widgets that controls servos and are fully integrated into the OpenHAB UI.What I basically did was to make some changes in the e...
After a week of hardware and mechanical issues with the AirMobile sensor, my self-esteem was at an alarming low level.So I switched to tasks that could bring me some satisfaction.I started wondering how to demonstrate some automation capabilities as ...
This is a continuation of the last post and highlights a quick guide on how to have a quick remote debug console for the CC3200. One can use UART connection for debugging or can use a socket to send debug messages to a remote console server.&nb...
This post is more about updates on the hardware state than anything else. Since my last post, I have spent the time to completely populate the custom boards and test them. As most of my requirements rely on the ADC peripheral, I first tri...
Prelude
Status
The CC3200
Step 1: UnBox it and Get started
Step 2: Connect to our router.
Step 3: Install the Dev IDE
Step 4: Start Coding
Step 5: Understanding MQTT
Step 6: MQTT on CC3200
Step 7: Reading a Frequency and sending it ...
