PL2303-based USB-to-TTL module for UART communication and board programming.

Raspberry Pi Zero W compact board with built-in Wi-Fi and Bluetooth.

USB RFID card and tag reader for access control and identification systems.

Raspberry Pi 5 with 4GB RAM for faster desktop, server, and embedded workloads.

4-way infrared tracking module for line-following and obstacle detection robots.

12V plastic solenoid water valve for automated fluid control systems.

Low-voltage disconnect module to protect batteries from deep discharge.

JGB37-520 geared DC motor with encoder for speed and position feedback control.

RS-775SF 12V high-speed DC motor for drills, fans, and mechanical projects.

General-purpose DC motor for custom motion and mechanical DIY builds.

Mounting bracket holder designed for NEMA 23 stepper motors.

LM2596 adjustable DC-DC converter module for regulated power output.

NEO-M8N mini GPS shield module for high-performance positioning and navigation.

12V geared DC motor with about 1200 RPM output for drive systems.

200mm flat ribbon cable for connecting Raspberry Pi camera modules.

200W 15A DC-DC step-down converter for high-current voltage reduction.

12V geared motor with around 4000 RPM output for fast rotation applications.

pH sensor interface module with BNC probe for liquid acidity measurements.

STC-3028 controller module for automatic temperature and humidity regulation.

Slide-style protective case designed for Raspberry Pi 4 boards.

Digital one-wire temperature sensor for reliable and accurate thermal readings.

5-channel line recognition sensor array for black and white path detection.

5A motor driver module for controlling DC motor speed and direction.

NEMA 23 stepper motor (JK67HS112) for CNC and precision motion systems.