Navigation

    • Register
    • Login
    • Search
    • OpenHardware.io
    • Categories
    • Recent
    • Tags
    • Popular
    1. Home
    2. martim
    • Profile
    • Following
    • Followers
    • Topics
    • Posts
    • Best
    • Groups

    martim

    @martim

    11
    Reputation
    79
    Posts
    741
    Profile views
    0
    Followers
    0
    Following
    Joined Last Online

    martim Follow

    Best posts made by martim

    • RE: Easy/Newbie PCB for MySensors

      Have solved the issue. Removed the cap from the board and directly soldered to the Radio Board. That's was solving the issue.

      posted in Hardware
      martim
      martim
    • RE: [Solved]Radio Error on Sensor

      @mfalkvidd

      Thanks! Some study to do 🙂

      posted in Troubleshooting
      martim
      martim
    • RE: Newbie Question

      Hi,

      Ok. Thanks for all your help. I need to solder the pins first before I can attach my sensor. A dummy would be indeed helpful. But I will attach the sensor tomorrow after I have solder the header pins.

      posted in General Discussion
      martim
      martim
    • Arduino Pro Mini + nRF24L01 (jmodule?? or something else)

      Hi,

      I need to create around 6 nodes (Arduino Pro Mini + nRF24L01) but I would like to make this as small as possible and I am tired to solder all the wires from Arduino Pro Mini ro the nrf24L01 board (with all the mistakes).

      So I read something about the jmodule.
      https://www.mysensors.org/hardware/jmodule

      How do you get such a board? How does this work, I have no experience with this files and I really don't know how to start? Is there a site where you could order those board with uploading the files?

      Or are there better alternatives?

      I hope someone can help me to get me started...

      Thanks in advance.

      posted in Hardware
      martim
      martim
    • RE: Arduino Pro Mini & DS18B20

      @bjacobse

      Thanks!! Yes this was the trick! Wrong Speed!

      Happy New Year!!

      posted in Troubleshooting
      martim
      martim
    • Case for mini weather station

      Hi,

      I am searching for a case for my mini weather station, I am measuring temperature, light, humidity, pressure. But my current case with holes in it has not enough air flow and therefor the temperature is to high when the sun is shining. Also the light is not actual correct. Does anybody can recommend a case? I do not have a 3d printer unfortunately.

      Thanks for helping.

      Regards,
      Marcel

      posted in General Discussion
      martim
      martim
    • RE: Raspberry gateway - radio problems

      @mfalkvidd thanks!! I have looked three times , i guess too tired. 😃

      posted in Troubleshooting
      martim
      martim
    • RE: Case for mini weather station

      @dbemowsk said in Case for mini weather station:

      It is actually called a radiation shield. Too bad you don't have a 3D printer. I did a design for one that I have posted on thingiverse.
      0_1524239907274_338f9399-d073-4b92-82ca-f382f96022c7-image.png

      Waauw, this looks really great!

      posted in General Discussion
      martim
      martim
    • RE: Raspberry MQTT config give segment fault start gateway

      Solved. Deleted the /etc/mysensor.conf file and started sudo ./bin/mysgw again. This fixed the problem.

      posted in Troubleshooting
      martim
      martim
    • How to start with FOTA

      Hi,

      I hope someone can help me to start with FOTA. I have read this page: https://www.mysensors.org/about/fota#the-fota-bootloader. But still I am still not sure how to start.

      1. Does a gateway needs to have special firmware?
      2. If you flash a 328p with MYSysController firmware for the first time and there is no sketch loaded, how do you get the skets loaded as the node won't advertise itselfs to the gateway??

      I know how to flash a 328p but I am not sure how to get the sketch on it the first time and MYSYSController does not work with my gateway so I am now trying MyController.

      Can someone put my into the right direction?

      Thanks for helping out..

      posted in General Discussion
      martim
      martim

    Latest posts made by martim

    • RE: RF Nano = Nano + NRF24, for just $3,50 on Aliexpress

      @ncollins okay, give it a try.

      posted in Hardware
      martim
      martim
    • RE: RF Nano = Nano + NRF24, for just $3,50 on Aliexpress

      @TheoL way to expensive.

      posted in Hardware
      martim
      martim
    • RE: RF Nano = Nano + NRF24, for just $3,50 on Aliexpress

      @ncollins If this board is suitable for battery use? I don't see how much current it uses.

      posted in Hardware
      martim
      martim
    • RE: RF Nano = Nano + NRF24, for just $3,50 on Aliexpress

      @TheoL I meant the board of @echi here as I need battery power board and this seems to be working well.

      posted in Hardware
      martim
      martim
    • RE: RF Nano = Nano + NRF24, for just $3,50 on Aliexpress

      @echi Where could you order this board?

      posted in Hardware
      martim
      martim
    • RE: 💬 Sensebender Micro

      Is there a way to order this board somewhere else. I have ordered now 3 times 2 boards. 2 times 1 board broken and it is very hard to communicate with them and almost never reply.

      posted in OpenHardware.io
      martim
      martim
    • Gateway MQTT on raspberry PI 4

      Hi,

      I have moved my gateway from raspberry 3B to 4. But I have problems with receiving/transmitting. It is very unstable, sometimes it works sometimes not.

      What I have done so far:

      • made sure that the power on the RP. So I have ordered original RP power supply with 5V/3A
      • took voltage from the NRF24 from 5 volts instead 3.3 and included a regulator MP1703 to go to 3.3 volts again
      • check the wiring and connections
      • the NRF has already cap of 4.7 uF on the plus/min
      • I have used the 2.4.0-alpha version and recompiled the gateway with #define MY_RF24_PA_LEVEL (RF24_PA_MAX) (I also tried the other options)

      So, anyone else is using RP 4 and maybe can give me some tips? The RP is connected to an SSD drive and use Zigbee and ZWave adapters (on extension cord)

      Hopefully, someone can help me because I am frustrated 🙂

      posted in Troubleshooting
      martim
      martim
    • RE: MQTT & MySensors persistant file

      @electrik Thanks. That will do I think. Now hopefully this will work 🙂

      posted in Home Assistant
      martim
      martim
    • MQTT & MySensors persistant file

      Hi,

      I have an existing mysensors network with many nodes. I would like to work with hassio (beginner). I have added mysensors and with the mqtt gateway. However, I see that the nodes need un update because of a special way sending the S_TYPE and V_TYPE. This would require a lot of work.

      Is there not a different way? Can I not specify all the nodes into the persistent file? Does someone have an example of this file?

      I do get now an error for example that node 17 is not recognized.

      Thanks and keep safe for the Coronavirus 😞

      posted in Home Assistant
      martim
      martim
    • RE: How to protect rain sensor from oxidation?

      @bjacobse This one seems to work like this. A bit expensive.. http://rainsensors.com/how-it-works/

      posted in Hardware
      martim
      martim