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Using CircuitPython to control stepper motors is currently pretty ugly. At the moment, I use PWMOut, precalculate the frequency steps needed to provide pseudo acceleration/deceleration, compute the ti…
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To be brief, I was wondering how Moppy could be extended to be used directly with stepper motors. I am currently using 4 NEMA-17 Stepper Motors with an Arduino and 2 Adafruit Motor Shields. Has anyone…
ghost updated
7 years ago
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Hi,
I have been searching for a ros driver for roboclaw motor controller and a search brought me to this driver.
Just wanted to know how to use this package with ROS. Does the robot needs to be …
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In SerialFirmata.h there is a #include of SoftwareSerial.h. This is problematic because the latter file defines an interrupt handler for the Port B interrupt (on Uno and Leonardo). This definition wil…
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To do: archive some of the code here.
Add to do list for improvements / add-ons. (with priority)
- (done) Vbat montior (use on-board A1; change v_divider from 2/3 to 1/2)
- (done) Implement buz…
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LEDについてはこちらにまとめてます。
[LEDを比較する](https://github.com/tichise/make/issues/67)
#### 使用未調査のライブラリ
- [color_pixels](https://os.mbed.com/teams/Seeed/code/color_pixels/)
- [LEDTape_WS2812](https://os.mbed…
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Leaving the certification problem for another time.
I feel it's time for a hardware refresh, esp. a new MCU, and maybe spread the board out a bit.
Can't buy the Arduinos anymore. I would not be …
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Ive been trying to get my new router to run grbl properly for a while now, and when I thought I finally had it, another extremely odd issue came up. It all worked for the first few homings, but soon …
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Hi, I recently upgraded to Windows 11. On the same device with Windows 10 flashing worked fine. Tasmotizer opens, connects to COM6 to Wemos D1 mini. After Tasmotize button is pressed, the next screen …
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## Proof of Concept November 13, 2014
To date, we show proof of concept that we can control the opening and closing of a solenoid valve by facial recognition of pre-recorded video. In order to reach …