I designed this ball mill using Inkscape. I cut it on the new Glowforge laser cutter that Mad Scientist Hut received. It uses a porcelain jar and ceramic balls to keep from contaminating the material being milled.

 

See the video here:

https://www.youtube.com/edit?o=U&video_id=muSKFcst_FU

If you want design files I can provide them click here:

https://madscientisthut.com/wordpress/contact-us/

 

 

 

N-CH 55V 80A MOSFET D²PAK

Click here for the shop page:STB80NF55-08T4
B80NF55-08 N-Channel MOSFET
Drain-Source Breakdown Voltage: 55 V
Continuous Drain Current: 80 A
Drain-Source On Resistance: 8 mOhms
Maximum Operating Temperature: + 175 C Package / Case: D2PAK
Cut Tape
For the datasheet click here:STB80NF55-08T4.pdf

If you wish to purchase more than 100, contact us for a discount.

$1.25 each

Dual N-CH 60V 4A MOSFET

Click here for the shop page: S4DNF60L
STS4DNF60L Dual N-Channel MOSFET
Drain-Source Breakdown Voltage: 60 V
Continuous Drain Current: 4 A
Drain-Source On Resistance: 55 mOhms
Maximum Operating Temperature: + 150 C Package / Case: SO-8
Cut Tape
For the datasheet click here:STS4DNF60L.pdf

If you wish to purchase more than 100, contact us for a discount.

$0.85 Each

 

Since I have some time to do some stuff, currently the blog section is undergoing changes to make it more mobile friendly. The look and feel will be going through multiple changes for the next few weeks as I adjust the site. Please stand by…