Updating arduino code over the internet hasn’t been easy for me before now. In this post I will show you how to update 200+ different microcontrollers from the Linux Command Line Interface [...]
This is part 2 of How I would create a robot arm from scratch. In part one I talked about high-level approach and used a computer model to work out some of the design constraints to meet my [...]
In recent posts I’ve covered how to use LEDs and how to use shift registers and even how to combine shift registers and LEDs to control numeric displays. In this post we’re going to [...]
- Build your own falling block game like Tetris - Marginally Clever Robots[…] shown you how to use shift register...
In previous tutorials I showed how to use seven segment displays, how to use shift registers and how to daisy chain shift registers, and talked a bit about persistence of vision. In this [...]
- How to use an 8x8 LED grid with Arduino - Marginally Clever Robots[…] recent posts I’ve covered how...
The first time using a new microcontroller is what I call funstrating, especially if you don’t have clear instructions. We’ve done the hard work of figuring out the NodeMCU drivers [...]