5A RC TX Controlled Relay Switch PWM Receiver Mornsun LM75-23B48 AC/DC 75W Enclosed Switching Power Supply Begin by connecting the SmartElex

Begin by connecting the SmartElex 30D to your Raspberry Pi using the designated GPIO pins: IN1 and IN2 to GPIO17 and GPIO27 for motor A

Attempting to use this board with Propeller 1 will result in incorrect pin mappings and potential hardware damage

For FM stereo reception

16 AWG to 18 AWG wire is appropriate

and PSRAM allocation using functions like ps_malloc() for external memory allocation

5A RC TX Controlled Relay Switch PWM Receiver Mornsun LM75-23B48 AC/DC 75W Enclosed Switching Power Supply Begin by connecting the SmartElex5A RC TX Controlled Relay Switch PWM Receiver 5A RC TX Controlled Relay Switch PWM Receiver This is a NEW 5A RC TX Controlled Relay Switch PWM Receiver LED Control Spray Switch Normal Mode: The module can read a pulse width that can range from 400 to 2600us. If the width of the pulse is more than 1800us, the MOSFET switch will close, if less than 1200us, the MOSFET switch will open. Safe protection Function: This module has a safe protection feature