Understanding INA219AIDR Current Sensor and Identifying Common Issues

The INA219AIDR is a popular, high-precision current and voltage sensor used in various applications, from battery management systems to power monitoring in embedded systems. However, like many precision sensors, it is prone to inaccuracies if not configured or calibrated properly. If you've been experiencing issues with your INA219AIDR giving incorrect or inconsistent readings, you're not alone. Fortunately, this guide will help you identify the root causes and fix them efficiently.