tinysine 5V 1.5A Wireless Charger Power Supply Kit User Manual

Introduction

This manual provides essential information for the proper installation, operation, and maintenance of your tinysine 5V 1.5A Wireless Charger Power Supply Kit. This kit utilizes resonant inductive coupling technology to provide wireless power transfer, ideal for applications requiring contactless charging or power delivery, such as robots, Arduino projects, and other small electronic devices. Please read this manual thoroughly before using the product.

Important Safety Information

To ensure safe and reliable operation, observe the following precautions:

• Power Input Polarity: Do not reverse the power input polarity of the transmitter module. Incorrect connection can cause damage to the device.
• Output Short Circuit: Do not short circuit the power output of the receiver module. This can lead to overheating and damage.
• Metal Interference: Avoid placing large metallic objects near the coils during operation. Metal objects can interfere with wireless power transfer efficiency and potentially cause heating.
• Operating Environment: Use the device in a dry environment, away from moisture and extreme temperatures.

Package Contents

Verify that all components are present in your package:

• 1x Wireless Power Transmitter Module
• 1x Wireless Power Receiver Module

Product Overview

The tinysine Wireless Charger Power Supply Kit consists of two main components: a transmitter module and a receiver module, each with an attached coil. The transmitter converts input power into an electromagnetic field, which the receiver then converts back into electrical power for your device.

Image: Overview of the tinysine Wireless Charger Power Supply Kit components, including the main circuit board and the wireless power coils.

Technical Specifications

Setup Instructions

Follow these steps to set up your wireless power supply kit:

1. Connect Transmitter Power: Connect a DC power source (5-12V) to the input terminals of the transmitter module. Ensure correct polarity to prevent damage.
2. Position Coils: Place the transmitter coil and receiver coil within the optimal transfer distance of 1-10mm. The coils should be aligned as closely as possible for maximum efficiency.
3. Connect Receiver Output: Connect your target device (e.g., robot, Arduino) to the 5V output terminals of the receiver module. Ensure your device's power requirements do not exceed 1.5A at 5V.
4. Verify Operation: Once power is applied to the transmitter and the coils are correctly positioned, the receiver should output 5V DC, powering your connected device.

Operating Instructions

Once set up, the wireless power supply kit operates automatically. Maintain the coils within the specified distance for continuous power transfer. The system is designed for continuous operation within its specified voltage and current limits.

• Ensure the power source for the transmitter is stable and within the 5-12V DC range.
• Keep the area around the coils clear of large metal objects to maintain optimal performance.
• Monitor the power requirements of your connected device to ensure it does not draw more than 1.5A from the receiver.

Maintenance

The tinysine Wireless Charger Power Supply Kit requires minimal maintenance:

• Cleaning: Keep the modules and coils clean and free from dust and debris. Use a soft, dry cloth for cleaning.
• Storage: Store the kit in a dry, cool environment when not in use.
• Inspection: Periodically inspect the wiring and connections for any signs of wear or damage.

Troubleshooting

If you encounter issues with your wireless power supply kit, refer to the following troubleshooting guide:

• No Power Output from Receiver:
  • Check the input power to the transmitter module. Ensure it is within 5-12V DC and connected with correct polarity.
  • Verify that the transmitter and receiver coils are properly aligned and within the 1-10mm transfer distance.
  • Inspect for any short circuits on the receiver output.
  • Ensure no large metallic objects are interfering with the coils.
• Low Power Output or Intermittent Charging:
  • Improve coil alignment and reduce the distance between them.
  • Check for any obstructions or metallic interference between the coils.
  • Ensure the input voltage to the transmitter is stable and sufficient.
• Overheating:
  • Ensure the connected device's current draw does not exceed 1.5A.
  • Check for any short circuits.
  • Ensure adequate ventilation around the modules.

Warranty and Support

This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms, please refer to the product packaging or contact your retailer. For technical support or further assistance, please contact tinysine customer service through the official website or your purchase platform.