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georgie h
May 7, 20212 min read
Finally, the code works!!! (at its most basic level)
Below is an updated version of my projects code, I've used a combination of online examples to get the project working at its minimal...
![Finally, I've got a working stepper motor!](https://static.wixstatic.com/media/e9ebcd_0348db3fc2394580b93e6dbd8131ef45~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/e9ebcd_0348db3fc2394580b93e6dbd8131ef45~mv2.webp)
georgie h
Apr 26, 20212 min read
Finally, I've got a working stepper motor!
After months of being completely bewildered by stepper motors and all the complications that come with working with them, I've finally...
georgie h
Apr 3, 20212 min read
Prototype - Code update:
Following the delays in receiving parts for my project, I begun to write the code that I will use upon receiving the parts. //Including...
![Stepper Motor Coding](https://static.wixstatic.com/media/e9ebcd_3c4c9005001144739eac15df946e25d4~mv2.png/v1/fill/w_454,h_334,fp_0.50_0.50,q_95,enc_auto/e9ebcd_3c4c9005001144739eac15df946e25d4~mv2.webp)
georgie h
Mar 12, 20212 min read
Stepper Motor Coding
In-Depth: Control 28BYJ-48 Stepper Motor with ULN2003 Driver & Arduino (lastminuteengineers.com) "Because the motor draws too much power,...
georgie h
Mar 9, 20212 min read
LED Matrix: Editing the Example Code
Following my research into the coding libraries and looking at the example code I decided I was going to use the code to experiment with...
georgie h
Feb 27, 20212 min read
Stepper Motor Research
Arduino - Stepper Motor - Tutorialspoint What is a stepper motor? “A brushless, synchronous motor, which divides a full rotation into a...
![](https://static.wixstatic.com/media/e9ebcd_b00ef4912cea44fdb3884903c67805d3f000.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/e9ebcd_b00ef4912cea44fdb3884903c67805d3f000.webp)
![Scrolling LED Matrix - Progress](https://static.wixstatic.com/media/e9ebcd_b00ef4912cea44fdb3884903c67805d3f000.jpg/v1/fill/w_454,h_341,fp_0.50_0.50,q_90,enc_auto/e9ebcd_b00ef4912cea44fdb3884903c67805d3f000.webp)
georgie h
Feb 13, 20211 min read
Scrolling LED Matrix - Progress
Following my post "Scrolling LED Matrix - Research Notes (georgiehodges.com)" I have received my LED Matrix and wires to connect it to...
![](https://static.wixstatic.com/media/e9ebcd_8f501575383f463484250274aa910a70~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/e9ebcd_8f501575383f463484250274aa910a70~mv2.webp)
![Scrolling LED Matrix - Research Notes](https://static.wixstatic.com/media/e9ebcd_8f501575383f463484250274aa910a70~mv2.jpg/v1/fill/w_454,h_341,fp_0.50_0.50,q_90,enc_auto/e9ebcd_8f501575383f463484250274aa910a70~mv2.webp)
georgie h
Jan 30, 20212 min read
Scrolling LED Matrix - Research Notes
The following blog post is based on this Makersguide.com tutorial: MAX7219 LED Matrix Display Arduino Tutorial (4 Examples)...
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