MEP EP#190: Sealed Tigersharks

MEP EP#190: Sealed Tigersharks

Recap of the Design Contest

• 29 entries


• Judge List
  
  
  
  • Charlyn Gonda
  
  
  • Joe Grand
  
  
  • Sophi Kravitz
  
  
  • Whitney Merrill
  
  
  
  


• Winner List
  
  
  
  • 1st : Parker Newman with the Room Temperature Cup Holder
  
  
  • 2nd : Dillon with the Clap-Activated Applause Machine
  
  
  • Third : SirDan with the Unpluginator
  
  
  • Podcast Fav: Jeffrey Bernath with the Mouse Controlled Mouse Controller
  
  
  
  

Parker

• Fixing Hayward Tigershark
  
  
  
  • One motor not working
  
  
  • Motor is a “sealed” unit
  
  
  • MC33887PEK
  
  
  • UHE1H222MHD6
  
  
  
  


• Winter Project
  
  
  
  • Upgrading a golf cart to 48V
  
  
  • EZ-GO TFT
  
  
  • Gotta go fast!
  
  
  
  

Stephen

• Fermentation controller
  
  
  
  • Got enclosure in
  
  
  • Screen still not fully working
  
  
  
  


• Kingst LA2016
  
  
  
  • 16 channel @ 200MHz
  
  
  • Can decode 8080 parallel
  
  
  
  

Rapid Fire Opinion (Or something...)

• Discrete Pong!
  
  
  
  • We talked about this way back in episode 108
  
  
  • Was a bunch of posts on the EEVblog forum
  
  
  • Now there is a good website with a bunch of good info and schematics
  
  
  • Discrete op amps!
  
  
  
  


• Field guide to transistors
  
  
  
  • Spark fun released a wall poster for BJT transistors.
  
  
  • Cool graphics to demonstrate the functionality of transistors
  
  
  
  


• Manufacturing Reports
  
  
  
  • Dan Hienzsch
  
  
  • Unbiased reviews of PCB Manufacturers
  
  
  
  


• WAGO Wire Level Nuts
  
  
  
  • Been using these on my automotive applications
  
  
  • Amazon link to get erm