🤏 Hardware Flaw Sabotages EV Firmware Performance

The source recounts the experience of a startup in Bengaluru developing an electric vehicle, highlighting the critical interdependence between firmware quality and hardware reliability. Despite having efficient and optimized firmware, the EV suffered from significantly poor battery performance, lasting only two hours instead of the expected eight.The team's investigation revealed the root cause wasn't a software bug, but a tiny plastic lever made of substandard material in the door mechanism, which cracked and caused the door sensor to misfire constantly, leading to excessive battery drain. This incident served as a crucial lesson for the startup, leading them to enhance hardware inspection standards and emphasizing that even the smallest, seemingly insignificant physical component can severely impact system performance and reputation, proving that solid firmware requires a solid hardware foundation.