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by reted30
Tue Mar 26, 2019 6:54 am
Forum: General discussion
Topic: how to read data from XBee byte array serially using using python
Replies: 0
Views: 64

how to read data from XBee byte array serially using using python

Hi, I was able to read the byte array form ZigBee coordinator which I am trying to decode but while using ord() function in python I am not able to read the data available in the byte array mentioned below is Code help me in reading the byte array: import serial ser = serial.Serial('COM6',115200) re...
by reted30
Fri Feb 22, 2019 11:16 am
Forum: General discussion
Topic: Make Wireless Temperature Sensor work as dynamic module to work using Kernel in Raspberry PI
Replies: 3
Views: 220

Re: Make Wireless Temperature Sensor work as dynamic module to work using Kernel in Raspberry PI

That is the main reason I am looking for help to know about the static library which is already available in Raspberry Pi where I can just add dynamic module code to run and test so that by any means if there will be any problem then it will not affect the hardware
by reted30
Fri Feb 22, 2019 6:14 am
Forum: General discussion
Topic: Make Wireless Temperature Sensor work as dynamic module to work using Kernel in Raspberry PI
Replies: 3
Views: 220

Make Wireless Temperature Sensor work as dynamic module to work using Kernel in Raspberry PI

Hi, I was writing a code in C program for making the Raspberry Pi work with Xbee Receivers which is connected through the USB port and receiving the data from Wireless Sensor Networks using Wireless Temperature Sensors . I want to give a try to make my receiver module to work as Dynamic kernel modul...
by reted30
Tue Jan 29, 2019 10:16 am
Forum: Automation, sensing and robotics
Topic: Buying quality components?
Replies: 6
Views: 531

Re: Buying quality components?

Well, the components Like I2C modules are much good for smart automation as it avoids the GPIO pins and connects and perform the function using raspberry pi by using more than one appliance at a time. You may also check out some of the examples available which use the I2C relay and temperature senso...
by reted30
Tue Jan 22, 2019 1:11 pm
Forum: Automation, sensing and robotics
Topic: Communication between nodemcu esp8266 and raspi3
Replies: 9
Views: 2888

Re: Communication between nodemcu esp8266 and raspi3

Are you using actuator or any kind of sensor? I have worked with the code n which I am using SHT25 Sensor which is connected to ESP8266 and I am using Windows Operating system in which I have created the node red dashboard and with the help of MQTT broker. I am able to send the sensor data to the no...
by reted30
Tue Jan 15, 2019 10:44 am
Forum: Automation, sensing and robotics
Topic: Zigbee home automation on Pi Zero W
Replies: 5
Views: 9788

Re: Zigbee home automation on Pi Zero W

Hi, I have also worked with ZigBee Products using Long range relays boards to be controlled by Wireless modem which connected via the USB port of Raspberry Pi I have been using Digi-mesh package using python which will help you out in making your home automated. https://github.com/digidotcom/python-...
by reted30
Thu Jan 10, 2019 10:32 am
Forum: Automation, sensing and robotics
Topic: water leak sensor
Replies: 4
Views: 2222

Re: water leak sensor

I am a battery powered wireless water detector which has the capability to work with Wireless sensor network using the safest Digi Mesh protocol which creates the wireless sensor networks using Personal Area Network. As per the manual, sensors will be able to send 500000 transmissions or we can run ...
by reted30
Sat Jan 05, 2019 11:10 am
Forum: General discussion
Topic: Send Wireless Temperature Sensor data to google sheet using python script
Replies: 2
Views: 466

Send Wireless Temperature Sensor data to google sheet using python script

How can I automate the google spreadsheet using raspberry pi in the python script, I am receiving the values from wireless temperature sensor using wireless modem using serial import package but this kind of work is new for me.
Any suggestion on this will be a great help.
by reted30
Fri Dec 07, 2018 10:30 am
Forum: Automation, sensing and robotics
Topic: Monitor temperature of different rooms
Replies: 6
Views: 2671

Re: Monitor temperature of different rooms

Mention below Blogtut will be helpful for you

https://medium.com/@varuldcube100/store ... 6e2086718f

In this blogtut he is using SHT31 sensor to sned the readings to firebase database
by reted30
Fri Nov 23, 2018 9:44 am
Forum: General discussion
Topic: Unable to send data Wireless Temperatures sensor to Azure IOT Hub
Replies: 0
Views: 492

Unable to send data Wireless Temperatures sensor to Azure IOT Hub

I am trying to install azure-iothub-sdk in c language. According to tutorial based article it will create ".so" files while running the setup in raspberry pi, which is not available in . Due to this issue neither I am able to compile the data properly and nor my source code for wireless temperature ...
by reted30
Fri Nov 09, 2018 3:24 pm
Forum: Automation, sensing and robotics
Topic: MQ3 Alcohol Sensor with the Pi
Replies: 1
Views: 2656

Re: MQ3 Alcohol Sensor with the Pi

Hey, I have been using mentioned below referral code :

https://github.com/ControlEverythingCom ... 21C_MQ3.py

If you want to test the basic Alcohol Concentration then this code will be much useful.
by reted30
Fri Nov 09, 2018 12:35 pm
Forum: Automation, sensing and robotics
Topic: Humidity and adding fans
Replies: 4
Views: 597

Re: Humidity and adding fans

Hi, For Basics You can use any new Raspberry Pi as I have worked with this kind of system using I2C Connections with following hardware which is useful to make complete gardening automation system - SHT31 sensor the most common sensor which can easily sense the temperature and humidity sensor. - For...
by reted30
Mon Oct 29, 2018 10:03 am
Forum: General discussion
Topic: Getting Started with Raspberry Pi PID Temperature Controller
Replies: 4
Views: 4018

Re: Getting Started with Raspberry Pi PID Temperature Controller

For K type thermocouple I have been using the ADS1115 I2C module.

But for controlling Pwm, use FET driver MIC5021

and will be easily connected with raspberry pi using I2C interface.
by reted30
Wed Oct 24, 2018 12:12 pm
Forum: General discussion
Topic: How to send data of SHT25 sensor from adafruit huzzah to raspberry pi
Replies: 3
Views: 311

Re: How to send data of SHT25 sensor from adafruit huzzah to raspberry pi

Will my raspberry pi will work in Access point mode?

as for now, I am trying to receive the values of the sensor without using any internet connection, is it possible by any means?
by reted30
Tue Oct 23, 2018 6:21 am
Forum: General discussion
Topic: How to send data of SHT25 sensor from adafruit huzzah to raspberry pi
Replies: 3
Views: 311

How to send data of SHT25 sensor from adafruit huzzah to raspberry pi

Hello, I am using adafruit huzzah which board and SHT25 temp and humidity sensor and want to make raspberry pi to act as receiver We are creating Adafruit huzzah as the access point which will transmit the SHT25 sensor data. for making the access point we are using AT commands. - We need to make the...
by reted30
Fri Oct 19, 2018 9:51 am
Forum: General discussion
Topic: How to read vibrate sensor data using wiringPI
Replies: 4
Views: 246

Re: How to read vibrate sensor data using wiringPI

Hey, To sense the Vibration I am using Wireless Vibration sensor which is easy to communicate wireless through Xbee device connected in the sensor, also company has provided the product manual to code easily with wiring Pi, Can anyone help me out or suggest the best way to sense the vibration data o...
by reted30
Wed Oct 17, 2018 1:40 pm
Forum: Automation, sensing and robotics
Topic: Current monitoring with Arduino + Raspberry Pi
Replies: 6
Views: 930

Re: Current monitoring with Arduino + Raspberry Pi

Actually, I have already connected the Arduino Uno with a USB port of Raspberry Pi, Arduino IDE is installed in Raspberry Pi and I am able to check the reading in Arduino serial monitor also, But is there any possible way to use Arduino IDE (which is installed in raspberry pi) with raspberry pi's Wi...
by reted30
Wed Oct 17, 2018 11:01 am
Forum: Automation, sensing and robotics
Topic: Current monitoring with Arduino + Raspberry Pi
Replies: 6
Views: 930

Re: Current monitoring with Arduino + Raspberry Pi

Hi, I have been working with Wireless Current monitoring sensor with Arduino and I am using Arduino IDE in raspberry pi, but need some suggestions about how can I sent the current readings to my smartphone using MQTT protocol in the raspberry pi using Arduino IDE as well as Raspberry Pi Wifi also . ...
by reted30
Thu Oct 11, 2018 10:41 am
Forum: Beginners
Topic: Wireless Sensor module required to interface with Raspberry Pi
Replies: 3
Views: 310

Wireless Sensor module required to interface with Raspberry Pi

I have worked with DHT11 sensor data but I am looking for the wireless sensor module which are battery powered and using less amount power while fetching the analog data of temperature as well as humidity and at the same time share the sensor data to Azure database also. Any advice will be grateful.
by reted30
Wed Oct 03, 2018 11:19 am
Forum: General programming discussion
Topic: Wireless DC monitoring sensor + Raspberry Pi + node Js querry
Replies: 0
Views: 3653

Wireless DC monitoring sensor + Raspberry Pi + node Js querry

I need to create the code in python language for wireless DC voltage monitoring sensor which I am thinking of use with my UPS to test the DC voltage consumption through node js to be working with it but while going through the company blog and trying to make the solution then I am facing some mentio...
by reted30
Fri Sep 14, 2018 10:57 am
Forum: General discussion
Topic: Create Tap Detection solution with Raspberry PI
Replies: 1
Views: 176

Create Tap Detection solution with Raspberry PI

What are the major measures we need to be work while testing the TAP of ADXL345 with raspberry PI via USB shield, I want to create my own function but some of my data is simply not available when I tried to install the package with the command called sudo apt-get install " " Dont know what actual ca...
by reted30
Thu Jul 26, 2018 8:19 am
Forum: General discussion
Topic: Create Security system using Light gesture and proximity sensor
Replies: 0
Views: 61

Create Security system using Light gesture and proximity sensor

Hi I am thinking to make Light Interruption alarm system and connect it with security theft alarm and use it in my office cube, I have just search out some Light sensor examples and read some of the article which I think might be useful to make this kind of solution, For making this possible I have ...
by reted30
Mon Apr 30, 2018 7:34 am
Forum: Beginners
Topic: 0-10vdc Output from a RPi
Replies: 4
Views: 822

Re: 0-10vdc Output from a RPi

Hey looks like I am late in this party but seriously if your issue still not resolved then you should try out this one. I was also working on same and was able get able some progress with new DAC devices

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