The HC-05 Bluetooth Module is a flexible UART-based wireless transceiver supporting both master and slave modes. Ideal for Arduino, ESP32, and other microcontroller-based systems, it operates at 3.3V logic, supports configurable baud rates, and provides reliable Bluetooth SPP (Serial Port Profile) communication for robotics, IoT, and home automation applications.
The BMP280 Pressure Sensor is a high-precision, low-power digital sensor for barometric pressure and temperature measurement. It uses advanced Bosch MEMS technology, providing accurate readings via I2C or SPI interface — ideal for Arduino, ESP32, and Raspberry Pi weather and altitude projects.
The BMS 3S 40A LiPo Battery Protection Board is a high-current Battery Management System designed for 3-cell (3S) lithium-ion or LiPo batteries. It ensures overcharge, over-discharge, short-circuit, and overcurrent protection — ideal for DIY battery packs, electric bikes, solar power systems, and portable electronics.
The Transparent Bracket Holder for HC-SR04 Ultrasonic Sensor Module provides a secure, durable, and visually clear mounting solution for your distance measurement projects. Designed from acrylic material, it ensures accurate sensor alignment and easy installation on robots, Arduino, and automation systems.
MB102 830-point breadboard is a solderless prototyping board ideal for complex circuit designs with Arduino, Raspberry Pi, NodeMCU, and other development boards.
Tie Points: 830 (630 terminal + 200 power rails)
Size: 16.5 x 5.5 cm
Material: ABS plastic, nickel-plated contacts
Self-Adhesive Backing: Yes
Stackable/Interlocking: Yes
Breadboard Jumper Wires (Red & Black) are essential for creating clean, organized, and efficient circuit connections on breadboards or prototyping boards. These high-quality, flexible wires are color-coded for power and ground, making them perfect for use in Arduino, Raspberry Pi, IoT modules, and robotics projects. They offer strong conductivity, tight pin fit, and reliable signal transmission for hassle-free electronics prototyping.
Breadboard is a high-quality, solderless project board with 830 tie-points. Ideal for prototyping Arduino, IoT, and electronic circuits without soldering.
Tie Points: 830 total
Material: ABS plastic
Power Rails: Dual on both sides
Dimensions: ~16.5 x 5.5 cm
Compatible With: Arduino, Raspberry Pi, NodeMCU, etc.
The 4mm Bullet Connector Pair is a high-current, low-resistance connector designed for brushless motors, ESCs, and LiPo battery connections in quadcopters, drones, and RC projects. Made with gold-plated copper for superior conductivity, these connectors ensure secure, heat-resistant, and vibration-proof links between power components. Ideal for DIY drone builders and FPV racers.
The Mist Dispenser Cover for Air Humidifier and Nebulizer Atomizer is a replacement top cover designed for ultrasonic humidifiers and mist makers. It ensures optimal mist dispersion, protects internal components, and enhances device durability. Made of high-quality ABS material, it fits perfectly for DIY fogger systems, aromatherapy diffusers, and garden humidifiers.
High-quality 5V Piezo Buzzer Module for clear audio alerts, alarms, and notifications. Perfect for Arduino, Raspberry Pi, ESP32, and other microcontroller projects.
The CA-1235 Adjustable Buck Converter Module (CA1235) is a high-efficiency DC-DC step-down voltage regulator designed to convert higher DC voltages (up to 35V) to lower adjustable levels. Ideal for Arduino, Raspberry Pi, LED drivers, battery charging, and DIY power supply projects, offering precise voltage control and stable output.
