The Mini Digital Power Amplifiers 3W Dual Track combines the performance of Class AB power amplifiers with the efficiency of Class D amplifiers. Its low noise, filter-free structure eliminates the need for a traditional D class amplifier output low pass filter. This design not only enhances efficiency but also requires minimal external components, reducing PCB space and system cost—making it perfect for portable applications.
Package Includes:
1 x Mini Digital Amplifier module USB Charger 3W Dual Track with cable
Raspberry Pi Pico W
HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module
Arducam 300mm Ribbon Flex Extension Cable for Raspberry Pi Zero & W Camera (Pack of 2)
E18-D80NK Adjustable Infrared Sensor Switch 3-80cm
215mm Trapezoidal 4 Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut
Raspberry Pi Camera Module 3
Emax Bullet Series 35A ESC (BLHELI_S) with Oneshot (Original)
HC-SR501 PIR with Jumper at back for trigger
IR Lens for OpenMV Cam 7
Hyper PLA 3D Printing Filament 1.75mm (1kg – White)
DJI 2212 920KV Brushless DC Motor for Drone with Black Cap (CW Motor Rotation)
NodeMCU CP2102 Board ESP8266
3D Touch Auto Leveling Sensor
Official Micro-HDMI (Male) to Standard HDMI (Male) Cable for Raspberry Pi
ESP32 LoRa SX1278 0.96 Inch Blue OLED Display BT WiFi Module for Arduino ( Type C- Connector )
5V-12V DC Brushless Driver Board Controller For Hard Drive Motor 3/4 Wire
Raspberry Pi Camera Module 3 Wide 





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