TTGO T-Call V1.4 ESP32 SIM800L GSM Module
Transform your projects with the TTGO T-Call V1.4, a powerful ESP32-based GSM module that combines robust connectivity and versatile functionality. Ideal for IoT applications, this module integrates a SIM800L GSM/GPRS module with the ESP32 microcontroller, enabling seamless communication and data transfer.
The HC-SR04 Ultrasonic Sensor Module is a high-precision distance measuring sensor designed for object detection and obstacle avoidance. It uses ultrasonic waves to measure distances ranging from 2cm to 400cm with high accuracy. Ideal for Arduino, Raspberry Pi, robotics, and IoT projects, this sensor is easy to use and integrates seamlessly into various applications.
The HC-06 Bluetooth 2.0 Serial Module is a reliable, easy-to-use wireless transceiver that enables UART serial communication between your microcontroller (like Arduino or ESP32) and any Bluetooth-enabled device. Operates at 3.3V logic, supports master-slave role, and is ideal for wireless control, data logging, and automation projects.
The High Torque NEMA 17 Stepper Motor is a premium-quality bipolar stepper motor widely used in CNC machines, 3D printers, and robotics systems. With a 1.8° step angle, high holding torque, and 200 steps per revolution, this motor offers precise motion control and consistent performance in mechanical and automated applications.
High Torque Small DC Motor 3/9V – This compact DC motor operates at 3V to 9V and delivers high torque for various DIY projects, robotics, and automation systems. Its small size makes it ideal for projects where space is limited, while the high torque ensures reliable performance for tasks requiring increased force. Perfect for hobbyists, makers, and robotic applications!
The 12V 60 RPM DC gear motor is a compact and versatile motor that combines a DC motor and a gearbox. It is specifically designed to provide high torque and low-speed rotation, making it suitable for a wide range of applications where precise control and power are required. The motor operates at a voltage of 12V and rotates at a speed of 60 revolutions per minute (RPM) .
The HM10-BLE Bluetooth 4.0 Module is a compact, low-power BLE (Bluetooth Low Energy) communication board based on the CC2540/CC2541 chipset, designed for serial wireless communication with Arduino, ESP32, and other microcontrollers. It supports AT commands, features low energy consumption, and enables transparent UART communication ideal for IoT, automation, and remote sensor projects.
The HW-687 Mini DC Motor Speed Controller is a compact PWM-based driver that allows smooth and precise control of DC motor speed. Operating from DC 3V–35V with a 5A maximum current, it’s ideal for DIY electronics, robotics, and Arduino-based projects, offering efficient motor control in a small form factor.
The IBT-2 BTS7960B Motor Driver Module is a high-power H-bridge motor driver built using dual BTS7960B half-bridge chips, capable of delivering up to 43A continuous current at 5.5V–27V. Perfect for driving high-torque DC motors, electric scooters, robotic arms, and automation projects with Arduino, Raspberry Pi, or other microcontrollers.
The iMax B3 Compact LiPo Battery Charger is a reliable and easy-to-use charger for 2S and 3S LiPo batteries. Designed for safety and efficiency, it features LED indicators for real-time charging status. Perfect for RC hobbyists looking for a compact and affordable charging solution.
The iMAX B6 Digital RC LiPo Battery Balance Charger is a professional-grade multifunction charger for RC and DIY enthusiasts. It supports LiPo, Li-ion, LiFe, NiMH, NiCd, and Pb batteries, offering precise voltage balancing, fast charging, and integrated safety protections. Equipped with an LCD display, XT60 input, and multi-mode charge/discharge support, it’s ideal for RC drones, FPV, Arduino robots, and battery maintenance.