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by Trigo
Fri Apr 24, 2020 11:20 am
Forum: Python
Topic: Chronometer for multiple athletes
Replies: 1
Views: 180

Re: Chronometer for multiple athletes

I was reading about time.perf_counter! I'm a newbie... Anyone?
by Trigo
Thu Apr 23, 2020 11:42 am
Forum: Python
Topic: Chronometer for multiple athletes
Replies: 1
Views: 180

Chronometer for multiple athletes

Hi all, hope you're doing well over the pandemic! I am surrounding a stopwatch for multiple athletes... Let's say that i have 5 athletes and only one track to them. They don't start at the same time. They could start with a 5 sec gap between them. How do i know the exact time from each one? I have a...
by Trigo
Mon Mar 23, 2020 12:32 pm
Forum: HATs and other add-ons
Topic: Voltage Groove base Hat
Replies: 6
Views: 489

Re: Voltage Groove base Hat

I was reading about it... There's this one https://www.seeedstudio.com/GrovePi-p-2241.html! I will give it a try! :geek:
by Trigo
Mon Mar 23, 2020 12:07 am
Forum: HATs and other add-ons
Topic: Voltage Groove base Hat
Replies: 6
Views: 489

Re: Voltage Groove base Hat

A simple Google search and reading the resulting found pages from seeed would have got you the answer quicker that waiting for some else to do you research for you. http://wiki.seeedstudio.com/Grove_Base_Hat_for_Raspberry_Pi/ Read the warning ..under specifications. The sensors have 5v, that plate ...
by Trigo
Sun Mar 22, 2020 9:10 pm
Forum: HATs and other add-ons
Topic: Voltage Groove base Hat
Replies: 6
Views: 489

Voltage Groove base Hat

Can you clarify me with one question? With a groove base hat update the gpio pins have the same voltage?
by Trigo
Sun Mar 22, 2020 1:24 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

Is it possible to connect 2 sensors one that needs 6v and the other needs 5v to the pi? If so how? Will you help me?
by Trigo
Sun Mar 22, 2020 10:55 am
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

I've told you that it would work with two more sensors... If you telling us it will work then I guess you know what you doing and don't need our help any longer good luck with your project. :lol: :lol: :lol: :lol: :lol: It was a joke? I hope it will work someday! Until there i hope you could breath...
by Trigo
Sun Mar 22, 2020 12:36 am
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

I've told you that it would work with two more sensors... I bought them but i don't know how they should connect... If i buy a groove base hat for the raspian they Will work together? The sensors are these two https://ae01.alicdn.com/kf/HTB1GQAhXIfrK1RjSszcq6xGGFXac/Mg811-co2-di-xido-de-carbono-m-du...
by Trigo
Thu Mar 19, 2020 10:51 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

Hey... I now have two more sensors One for co and other for CO2... I don't know how to connect them.... 👌 I don't know if i have to buy another board... The two sensors are mg 811 and mq 9... Any pointers?
by Trigo
Tue Mar 17, 2020 10:02 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

I Will try to test it... What should i be reading for the learning? What about a educacional One... Made of paper... For kids... To make it easy... Thank you
by Trigo
Tue Mar 17, 2020 7:36 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

Well i've thinked different. I want to display only the current data. Like MAF, Throttle position, Engine coolant temp, Oil temp, intake air temp and RPM... After that i want to add two sensors to the raspian, one for CO and other for CO2. A third One could be added, for smoke opacity... I'm kind of...
by Trigo
Tue Mar 17, 2020 5:32 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

Thanks for all the help you are providing! Here is the github page for the code that i'm using: https://github.com/BirchJD/PiOBDII/blob/master/ELM327.py ! If someone could clarify it for me, awesome... I don't have much time and i try to understand as much as i can... :oops: the line that i've poste...
by Trigo
Wed Mar 11, 2020 9:50 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

You know the answer and you hide it. OK. Is like when you want to go to a place 5km away and you have to do 500... The environment pays the price... anyway... How do i print a result of a function on the terminal. Thank you! A vídeo to wake you up! https://youtu.be/dv3T2VOVJc8 [moderator thinks thi...
by Trigo
Wed Mar 11, 2020 9:16 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Re: Excel and python

Well this not getting me anywhere! If someone wants to clear some things, i would give a rate of 5! A very nice rate! :evil: This is what i have... # PID0110 Get the MAF air flow rate from the ECU. def PID0110(self, FreezeIndex = -1): Result = STRING_NO_DATA if '0110' in self.ValidPIDs: if FreezeInd...
by Trigo
Mon Mar 09, 2020 8:09 pm
Forum: Python
Topic: Excel and python
Replies: 19
Views: 1358

Excel and python

In case you miss me... ;) I'm trying to write a python script that pulls data from other python script and insert it on a Excel sheet! I'm not getting it! I have a script from someone ( very nerd :) ).It pulls data from a car ECU (Mine only gets throttle position, engine coolant temperature, RPM, an...
by Trigo
Sun Jun 16, 2019 8:35 am
Forum: Other projects
Topic: Raspberry Pi OBDII Bluetooth Vehicle Diagnostic Tablet
Replies: 3
Views: 5672

Re: Raspberry Pi OBDII Bluetooth Vehicle Diagnostic Tablet

I'm not able to connect the elm327 to the raspian over bluetooth. I've tried several things. Consulted several tutorials and still nothing! Can you help me trobleshooting? :?:
by Trigo
Wed Aug 23, 2017 9:53 am
Forum: Networking and servers
Topic: How to fine tune a Website
Replies: 9
Views: 1821

Re: How to fine tune a Website

you are not helping, thanks anyway!
by Trigo
Wed Aug 23, 2017 9:44 am
Forum: Networking and servers
Topic: How to fine tune a Website
Replies: 9
Views: 1821

Re: How to fine tune a Website

Well, the configuration files of the webserver are the same (default ones), as well as the hostnames and so on.... The only thing that i've made to make it go online was creating a hostname with noip, inserting the hostname on the router (Huawei), open port 80 and that's it! It is online! Now the on...
by Trigo
Wed Aug 23, 2017 8:51 am
Forum: Networking and servers
Topic: How to fine tune a Website
Replies: 9
Views: 1821

Re: How to fine tune a Website

I've got another issue! I can access it outside of my internal lan, if i connect the phone over 4g i can access it! but if i try to view it's content on my PC it doesn't show a thing! How can i edit it's content?
by Trigo
Tue Aug 22, 2017 10:57 pm
Forum: Networking and servers
Topic: How to fine tune a Website
Replies: 9
Views: 1821

How to fine tune a Website

Finally i've made it, the website is now online :) (yupi)! But i think that it is a bit slow, my question is how can i manage to get it go faster?
by Trigo
Sun Aug 20, 2017 7:01 pm
Forum: Troubleshooting
Topic: Can't connect to HomeWebsite
Replies: 0
Views: 324

Can't connect to HomeWebsite

I'm trying to build a SportsWebsite at home, something new! I can access it on other PC connected to the router over a Hub, the Hub is connected to the Internet by Powerline! At this on (other) PC i've tried to access that page, with no success! After running a scan it returns (Failed to open device...
by Trigo
Sun Aug 20, 2017 12:39 pm
Forum: Networking and servers
Topic: Build a Lamp server with Wordpress troubleshooting
Replies: 13
Views: 2860

Re: Build a Lamp server with Wordpress troubleshooting

i'm on it! i don't want to make the thing all over again! i can see a file called Boot and CMDline, can i edit something there and make it to boot?
by Trigo
Sun Aug 20, 2017 12:20 pm
Forum: Networking and servers
Topic: Build a Lamp server with Wordpress troubleshooting
Replies: 13
Views: 2860

Re: Build a Lamp server with Wordpress troubleshooting

I had a wordpress website, it was working.... Now when i try to access it, it doesn't show a thing! I've made a scan on it, returns the same Static IP but returns also a loopback error ( couldn't start l0)! I've connected it to a TV and it doesn't boot, it shows the rainbow then the four fruits and ...
by Trigo
Sun Mar 19, 2017 12:28 am
Forum: General programming discussion
Topic: Crontab on raspian
Replies: 15
Views: 17028

Re: Crontab on raspian

You just gave the status of cron, I asked what your crontab looked like (as reported with crontab -l). I gave watchdog.output as an example filename that would contain the output of the attempted running of your script. It would be created when cron tries running your script and as I explicitly gav...

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