Knowledge

When choosing an ESC (Electronic Speed Controller), you may come across two types: ESCs with BEC and ESCs without BEC. The main difference is whether the ESC can directly provide power to the receiver and other low-voltage electronic devices. What Is a BEC?   BEC stands for Battery Eliminator Circuit. Simply put, a BEC is a voltage regulator built into the ESC. It reduces the higher voltage from the main battery to the lower voltage required by the receiver, typically 5V, allowing the ESC to power the receiver. For example: 24V Battery → ESC Built-in BEC → 5V → Receiver With a...

APISQUEEN offers three remote controller options: A300, W300, and W4. You can choose the right model based on your operating environment, control range, and required functions. Remote Controller Waterproof Control Range Cruise Control Dual Thruster Control Automatic Heading Correction GPS Anchor Point Recommended For A300 ❌ No 100–200 m ✅ ✅ ❌ ❌ General surface use W300 ✅ 1 m 250–500 m ✅ ✅ ✅ ✅ Optional Boats, kayaks, advanced control W4 ✅ Yes Wired ❌ ❌ ❌ ❌ Simple forward control The single-thruster W4 kit only supports forward movement. 1. A300 – Basic Wireless Remote Controller The A300 is a...

For small underwater robots, pool cleaning equipment, and other compact devices, the motor needs to be waterproof, efficient, and reliable. The APISQUEEN 2828D is a compact external rotor waterproof brushless motor designed for small underwater applications. Its lightweight design and efficient brushless technology provide reliable power while saving installation space. Key Features of the 2828D Compact and Lightweight The 2828D weighs only about 82g and features a compact design, making it easy to install in small underwater devices such as mini ROVs and pool cleaning robots. External Rotor Design The external rotor structure provides good torque output in a compact...

  When installing an underwater thruster, a stable and reliable mounting bracket is essential. To make the U92 Pro underwater thruster easier to install on different types of small boats, Apisqueen has developed this adjustable stainless steel bracket, designed for paddle boards (SUP), kayaks, inflatable boats, small fishing boats, and other watercraft. This bracket features an adjustable design, allowing users to customize the installation position according to different boat types and water conditions. It helps keep the thruster at the proper depth in the water, improving overall performance and user experience. Durable Stainless Steel Construction for Water Environments Water equipment...

For kayaks, small boats, fishing boats, unmanned boats, and underwater equipment that require stronger propulsion, choosing the right thruster and accessories is very important. The APISQUEEN U10 is a 24V brushless underwater thruster featuring a brushless motor design, with a maximum power output of 900W and a maximum thrust of approximately 10kg. With its strong output and metal construction, the U10 is suitable for various marine modifications and DIY projects. U10 Underwater Thruster Features 900W Power Output The U10 operates on a 24V system. A single thruster provides up to 900W power and approximately 10kg thrust. Compared with lower-power thrusters,...