Want to make DIY cake, how to control temperature?

Life now is becoming more and more convenient, never leave home can see the fun, eat delicious, delicious is multifarious, can follow one's inclinations of making DIY food, such as making cake, production materials to buy back, then buy a oven, can follow one's inclinations to create! Tools are prepared first, ingredients must have to know the proportion, the following simple said once: 3 cups of flour 1 small cup sugar 200 g butter, 2 TBSPS fermented powder four eggs, 250 g ( Dry) Vanilla pudding 1 cup of milk teaspoons vanilla 1 1/2 white wine spoon honey to mix these in a glass bowl, 2 minutes to make, beautiful golden color is very good-looking? Each oven temperature is different, some will be on the high side, there will be low, but the temperature is how to control? So, it is better to buy an oven thermometer for myself, control the temperature of the different times and different position, for a beginner, so can reduce the failure rate. Finally, ling on a few teaspoons of maple syrup, sticky, sweet, and you're done. Like see, sweet, soft bread?