3 Tipos Sensor de Efeito HALL: Como Identificar, Testar e Diferenciar (Linear, Unipolar e Bipolar)

In today's video, we'll explore how to identify and test different types of Hall effect sensors. First, we explain how these sensors work, their power pins (VCC, GND, and output), and how to build a simple test circuit using an LED and a resistor. Next, we conduct practical experiments with three different sensors to demonstrate the behavior of each type: Linear Hall → analog output, varying the LED intensity depending on the proximity and polarity of the magnetic field. Unipolar Hall → digital output, activating only one pole of the magnet. Bipolar Hall (Latch) → digital output that remains activated until the opposite magnetic pole is detected. This makes it clear how to differentiate each model and easily verify its operation. If you enjoy this type of content about electronics and sensors, please like 👍, comment, and subscribe to the channel to see future videos.