For instance, in this video above, the cook is using:
-induction burner http://www.amazon.com/Max-Burton-6400-Di...ion+burner
-pyrex beakers (for measurements in ml, far more accurate than ounces/cups) http://www.amazon.com/Corning-Graduated-...rex+beaker
-digital scale (ideally you want 2, one for heavier measurements up to 5kg, and one for smaller measurements down to .01g) http://www.amazon.com/American-Weigh-0-0...ital+scale and http://www.amazon.com/Escali-157SS-Digit...rds=escali
-immersion circulator http://www.amazon.com/Anova-Sous-Vide-Im...circulator
-isi cannister http://www.amazon.com/iSi-Cream-Professi...+cannister
For all the above, you're looking at around $500, but you will VASTLY open up the possibilities of what you can do at home.
-induction burner http://www.amazon.com/Max-Burton-6400-Di...ion+burner
-pyrex beakers (for measurements in ml, far more accurate than ounces/cups) http://www.amazon.com/Corning-Graduated-...rex+beaker
-digital scale (ideally you want 2, one for heavier measurements up to 5kg, and one for smaller measurements down to .01g) http://www.amazon.com/American-Weigh-0-0...ital+scale and http://www.amazon.com/Escali-157SS-Digit...rds=escali
-immersion circulator http://www.amazon.com/Anova-Sous-Vide-Im...circulator
-isi cannister http://www.amazon.com/iSi-Cream-Professi...+cannister
For all the above, you're looking at around $500, but you will VASTLY open up the possibilities of what you can do at home.