SSR1PCB - 25€ - worldwide shipping

General Sales
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limited supply.
Boards are available while this post is up. The post will be removed once they are no longer available. Please DM me and let me know whether you need the motor/fan connectors soldered.

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More information on shipping

within Germany:
3€ Warenversand
7€ DHL Paket.
or whatever alternative you wish to use
11€ most EU members
13€ non EU like UK or Switzerland
16€ Norway

16€ North and South-America
Ships to USA until end of June, due to potential tariffs starting July 9th

all come with tracking

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upon popular request, here is a guide on how to flash the SSR1PCB:

Step-by-Step Instructions:

  1. Connect Your PCB:
  • Connect your PCB to the computer and open Device Manager.
  • Navigate to the “Ports” section. You should see a device listed similar to the one shown below:
    image

Note: Your COM port will be different. If the device is listed, you can proceed to flashing the firmware.

  • If the device is not listed, you need to install the USB drivers in step 2, else move to step 3
  1. Install USB Drivers (optional):
  • Download the drivers from here.
  • After downloading, extract the file (this is important).
  • Right-click on silabser and choose “Install.”
    image
    image622×310 33.6 KB
  1. Download Firmware and Flashing Tool:
  • You need to log in to Patreon to download Khrull’s firmware and flashing tool. Registration is free.
  • Go to Khrull’s patreon (no paywall) and download the latest version of the esp32 firmware. Make sure to pick the one that ends with devkit and bldc TCode_ESP32_Release_vX.XX-esp32doit-devkit-v1-bldc.zip.
  • Extract the downloaded file.
  1. Flash the Firmware:

  • Connect your USB-C cable to the PC if you haven’t done so already.

  • Run flash.exe .

  • The flashing tool should look like this:

    image
    image458×168 4.74 KB

  • Go to the “Flash” tab and click “Flash.” Wait until the process is complete.

  1. Configure Wi-Fi Settings:
    this may not work if your SSID contains an empty space
  • Go to the “Wi-Fi” tab and enter your Wi-Fi settings.
  • Open your browser and go to http://tcode.local.
  • Choose SSR1PCB from the drop down menu and save the settings

Now you have successfully flashed your SSR1PCB it’s ready to go.
Enjoy!

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pricing update.

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Select the following file: [userSettings_0.4b_.json] -The file has disappeared

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I’ve encountered some issues while using Tempest’s firmware, so I decided to test Khrull’s firmware instead. However, the final configuration file seems to be missing, preventing me from completing the last step of verification. Could you please re-upload or provide a new version of it? Additionally, Khrull’s firmware tutorial lacks clear instructions for SSR1 configuration, which has left me quite confused.

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For Khrull’s firmware, you must connect to the standalone AP, navigate to the device web page and select SSR1PCB in the board selection drop down, then save the configuration (menu button it the top right corner) and restart.

Alternatively, you can enter

#wifi-ssid:<YOUR WIFI SSID>
#wifi-pass:<YOUR WIFI PASS>
$save
#restart

In the serial console to move the device to a network of your choice.
In this case you will still need to navigate to the settings page of the device (it will report it’s IP address on the serial console on boot) and select the SSR1PCB from the board selection menu.

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importing these settings is not necessary anymore with the newest version of Khrull’s firmware. You can select the right board from the dropdown menu.

I have edited the instructions

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Thank you for the guidance. The latest version of the firmware’s dropdown has the SSR1PCB option, which is very convenient. I have successfully run it.

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Now shipping worldwide.