An ongoing technical guide to integrating sensors into physical products By Steve Horowitz, PhD • Perceptive Hardware # 1 The One Question Every Sensor-Rich Product Must Answer First In This Article: The one question that determines if your product will work Why your constraints matter more than existing sensors The expensive assumptions that kill sensor products When to validate (hint: ASAP) 2026/03/06 The Critical Question If you're building a sensor-dependent product, one question matters...