Month: June 2019

• Black Hole

  June 19, 2019 @ 11:24 pm

• Peltier Cooling

  June 19, 2019 @ 11:06 pm

  RPCNs: What are you doing? Doc: Cooling the water in my cup. RPCNs: The ice cubes in your fridge is only 10 feet away! Doc: Ice cubes no fun. Peltier cooling more fun.