https://github.com/ambadran/spot-welder

https://github.com/ambadran/spot-welder

Last synced: 3 days ago
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• Host: GitHub
• URL: https://github.com/ambadran/spot-welder
• Owner: ambadran
• Created: 2023-12-19T12:31:34.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-10-08T10:52:29.000Z (3 months ago)
• Last Synced: 2024-11-06T10:04:27.732Z (about 2 months ago)
• Language: G-code
• Size: 3.13 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
Battery Spot Welder Circuit Using Capactive Discharge (CD) Circuit

Using PIC16F628A and 16x2 display, a user-friendly interface is implemented

Three lines of capacitors (six in series) circuit act as the capacitor bank for HIGH

current discharge. They total to a <> Coloumbs.

They have an equivilant series resistance of <> milli-ohms

This means that at 24v they can deliver <> Amps!!!

Four VERY HIGH Power MOSFETs IRF3205 are put in parallel, capable of withstanding <> Amps through them