A systematic investigation of acid-base neutralization, CO2 production kinetics, gluten inhibition, and the Maillard reaction as applied to a 125-gram flour batter, with an interactive stoichiometric calculator that adapts to whatever is in your refrigerator
+1 for kitchen scale. It should be gram accurate at least. Half/Tenth of a gram precision if you’re making weird micro-batches. When I was experimenting with cupcake recipe creation, I basically made one cup cake at a time iterating and adjusting ratios until it came out how I wanted it. Only really possible with the scale.