The Office Worker's Portable Solar Oven

Step 12 The Test Subject

For this I needed a small enough vessel for water. The container for the V8 I drink everyday will work fine. However I will need to paint it black to absorb the maximum amount of heat within the oven.

Here we see my test setup. The can has been painted black and filled with 163ml of filtered water. I plugged up the opening with a cork and stuck the probe of an oven thermometer in the center of this.