Uploaded July 2020 | Updated September 2026, 5 days ago
We learn to convert a chain of full-adder circuits into a binary subtractor circuit, with the addition on only a few gates and changes!
**DISCLAIMER - READ BEFORE WATCHING**
I am an electronics hobbyist; I do not have a degree in electrical engineering. This series MAY NOT teach all of the appropriate safety required for general electronics work. Any advice taken from this series should be checked with multiple sources, and a professional should be addressed to ensure proper safety.
See my website: codenmore.github.io
Follow me on Twitter - @CodeNMore - twitter.com/CodeNMore
Teaching to understand all subjects to the fullest extent!
We learn to convert a chain of full-adder circuits into a binary subtractor circuit, with the addition on only a few gates and changes!
**DISCLAIMER - READ BEFORE WATCHING**
I am an electronics hobbyist; I do not have a degree in electrical engineering. This series MAY NOT teach all of the appropriate safety required for general electronics work. Any advice taken from this series should be checked with multiple sources, and a professional should be addressed to ensure proper safety.
See my website: codenmore.github.io
Follow me on Twitter - @CodeNMore - twitter.com/CodeNMore
Teaching to understand all subjects to the fullest extent!


![[18.2] Let’s Make a Godot Space Shooter: Player Life Signal
We make the players life connect with the HUD! Let’s Make a Godot Space Shooter together - a series covering basic Godot concepts and workflows to create a full PC, mobile, and controller-supported game!
See my website (source code link available per-episode!): https://codenmore.github.io/
Follow me on Twitter - @CodeNMore - http://www.twitter.com/CodeNMore
Teaching to understand all subjects to the fullest extent!
Thumbnail: Godot Logo (C) Andrea Calabró Distributed under the terms of the Creative Commons Attribution License version 3.0 (CC-BY 3.0). https://creativecommons.org/licenses/by/3.0/legalcode. [18.2] Let’s Make a Godot Space Shooter: Player Life Signal](https://i.ytimg.com/vi/509IJXUlro4/mqdefault.jpg)




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We add a screen shake effect! Let’s Make a Godot Space Shooter together - a series covering basic Godot concepts and workflows to create a full PC, mobile, and controller-supported game!
See my website (source code link available per-episode!): https://codenmore.github.io/
Follow me on Twitter - @CodeNMore - http://www.twitter.com/CodeNMore
Teaching to understand all subjects to the fullest extent!
Thumbnail: Godot Logo (C) Andrea Calabró Distributed under the terms of the Creative Commons Attribution License version 3.0 (CC-BY 3.0). https://creativecommons.org/licenses/by/3.0/legalcode. [27] Let’s Make a Godot Space Shooter: Screen Shake](https://i.ytimg.com/vi/9S3wZVxRtts/mqdefault.jpg)


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We learn about particle systems in Godot, and how to alter the settings of one to get a starfield effect! Let’s Make a Godot Space Shooter together - a series covering basic Godot concepts and workflows to create a full PC, mobile, and controller-supported game!
See my website (source code link available per-episode!): https://codenmore.github.io/
Follow me on Twitter - @CodeNMore - http://www.twitter.com/CodeNMore
Teaching to understand all subjects to the fullest extent!
Thumbnail: Godot Logo (C) Andrea Calabró Distributed under the terms of the Creative Commons Attribution License version 3.0 (CC-BY 3.0). https://creativecommons.org/licenses/by/3.0/legalcode. [11] Lets Make a Godot Space Shooter: Starfield Particles](https://i.ytimg.com/vi/AspDf5lKIh8/mqdefault.jpg)