Browse

Property For Sale Property For Rent

Used Cars Others

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Others Pet Supplies Sporting Goods Ticket Toys Games Transportation

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

Why does the Magotan wireless charging display show foreign objects?

2 Answers

OAngela

09/08/25 6:33am

Foreign objects mainly refer to ferromagnetic metals. Here are some explanations about the display of foreign objects: 1. Eddy current effect: Ferromagnetic metals themselves form a closed loop. When a ferromagnetic metal is placed in a changing magnetic field, the magnetic flux passing through this closed loop changes, thereby generating an electric current inside the metal. The flow of this current within the metal causes energy loss, resulting in the metal heating up. This is known as the eddy current effect. 2. Foreign object detection principle: During normal operation of wireless charging, there is a changing magnetic field between the transmitter and receiver. When a metal foreign object is placed in this magnetic field, the metal heats up. If the temperature rises to a certain level, it can damage the wireless charging receiver and transmitter. Foreign object detection is designed to identify any metal foreign objects on the wireless charging pad to prevent them from overheating during the charging process and causing unnecessary damage.

Was this review help?

10

5

Share

LeJake

09/20/25 5:05am

I also encountered the wireless charging foreign object warning when driving my Magotan. That time, my phone wasn't placed steadily while charging in the car, plus there were a few coins dropped in the charging area, which triggered the system alarm. The reason is that wireless charging relies on electromagnetic induction. If metal objects like keys, coins, or phone cases with metal plates get close, they can interfere with the magnetic field and cause the charger to mistakenly detect foreign objects. Even regular dust or thick phone cases can trigger this protection mechanism to prevent overheating or device damage. It's recommended to first remove all debris, clean the charging pad, and then try placing the phone again. If it occurs repeatedly, it might be a phone issue or the charging module needs calibration. It's best to have it checked at a 4S shop to avoid long-term neglect affecting safety.

Was this review help?

14

2

Share

Expand All

More Forum Discussions

What is the matching method for the VT2 transmission?

VT2 transmission matching can be set according to the following methods: 1. Setting when the vehicle is stationary: Pull up the handbrake, then run the engine to normal temperature with the fan turning twice, and turn off the key. Use Honda's computer or HDS to connect the SCS line, press and hold the brake pedal until the setting is complete. 2. Setting during driving: Start the engine, turn on the headlights, accelerate the vehicle to 60 km/h, then without pressing the brake, let the vehicle decelerate until it stops. 3. Transmission matching method: Start the vehicle to bring the engine and transmission to normal operating temperature, drive in forward gear for 20 meters, slowly press the brake until the speed is 0, hold the gear for 10 seconds while observing 10 sets of data streams, then shift to reverse gear and drive 20 meters, slowly press the brake until the speed is 0, hold the gear while observing 11 sets of data streams. If both are OK, the adaptive learning is completed.

What is the fuel tank capacity of the Jetta in liters?

The fuel tank capacity of the 2017 Jetta is 55 liters. Gasoline has the following three characteristics: 1. Evaporation: Gasoline must rapidly vaporize and form a uniform combustible mixture with air in the engine cylinder, which is primarily determined by the gasoline's own evaporation properties. The main indicators reflecting evaporation are distillation range and saturated vapor pressure. 2. Stability: The ability of gasoline to resist oxidation under normal temperature and liquid phase conditions is called the oxidation stability of gasoline. The indicators for evaluating gasoline stability include iodine value, actual gum, and induction period. 3. Anti-knock property: The property that measures whether a fuel is prone to knocking is called anti-knock property. The anti-knock property of gasoline is indicated by the octane number. The higher the octane number of gasoline, the better its anti-knock property. For hydrocarbons of the same family, those with fewer carbon atoms have better anti-knock properties and higher octane numbers.

Do I Need to Observe Traffic Lights When Making a Right Turn Without a Dedicated Right-Turn Signal?

When making a right turn, drivers must observe traffic lights, which come in two types: circular traffic lights and arrow-shaped traffic lights. When intending to turn right, if the traffic light is circular and there are no auxiliary signs prohibiting right turns on red, drivers do not need to wait for the light to turn green to make a right turn. If the traffic light is arrow-shaped, a right turn is prohibited when the right-turn arrow is red. Drivers can only turn right when the right-turn arrow turns green; otherwise, they may be penalized for running a red light by law enforcement. Legal Regulations: According to the "Road Traffic Safety Law," the regulations regarding traffic lights are as follows: Article 25, Paragraph 2 states that traffic signals include traffic lights, traffic signs, traffic markings, and the directions of traffic police. Article 26 specifies that traffic lights consist of red, green, and yellow lights. A red light indicates prohibition of passage, a green light indicates permission to proceed, and a yellow light serves as a warning. Article 38 requires that vehicles and pedestrians follow traffic signals. In the presence of traffic police directing traffic, their instructions must be followed. On roads without traffic signals, passage should be made under the principles of safety and smooth traffic flow. Article 62 mandates that pedestrians use crosswalks or pedestrian facilities when crossing intersections or roads. At signalized crosswalks, pedestrians must follow the traffic light signals. At intersections without traffic signals or crosswalks, or when crossing roads without pedestrian facilities, pedestrians should ensure safety before proceeding. Article 89 stipulates that pedestrians, passengers, and non-motor vehicle drivers who violate road traffic safety laws and regulations regarding road passage may receive a warning or a fine ranging from 5 to 50 yuan. Non-motor vehicle drivers who refuse to pay the fine may have their vehicles impounded. Motor vehicle drivers who violate traffic light signals will receive 6 penalty points. Right-Turn Precautions: Observe oncoming straight-moving vehicles: When turning right, drivers must check both the right and left sides for approaching vehicles. Watch for opposing left-turning vehicles: In addition to observing straight-moving vehicles, drivers should also be aware of any vehicles making left turns from the opposite direction. When turning right, yield to vehicles coming from the left, whether they are turning left or going straight. Pay attention to pedestrians: When making a right turn, drivers should look for pedestrians not only at crosswalks before the intersection but also at crosswalks around the corner.

What is the carbon emission per kilometer for an average car?

An average car emits 270 grams of carbon per kilometer. Here are the relevant details: 1. Carbon emission calculation formula: Carbon dioxide emissions (kg) = fuel consumption (liters) × 2.7 kg/liter. Taking a National Standard III vehicle as an example, assuming an average daily travel distance of 5 kilometers and a fuel consumption of 10 liters per 100 kilometers, replacing driving with cycling can reduce carbon emissions by 1.35 kilograms (equivalent to planting 0.27 trees) and reduce toxic pollutant emissions by 21 grams. 2. Car-Free Day: The theme of "Car-Free Day" aims to take action for cleaner urban air, which not only requires government departments to implement practical measures to develop green transportation but also calls for the participation of every citizen.

What Causes Blurriness on the Outside of the Windshield?

Blurriness on the outside of the windshield can be caused by the following reasons: 1. Dust: Since cars are often driven outdoors, and many parking lots are open-air, it's common for dust to accumulate on the windshield. 2. Spots: Rain can sometimes leave spots on the windshield. Regular cleaning is usually sufficient to address this issue. 3. Glass Rust: If there is glass rust, the situation can be more troublesome. 4. Oil Film: Many car owners wonder why an oil film forms. In reality, it's caused by black exhaust emissions from the vehicle in front. If you're driving too close, these emissions can adhere to the windshield and form an oil film. This film can blur the windshield and, if severe, impair visibility.

What Causes the Feeling of Insufficient Fuel Supply When Accelerating?

Feeling insufficient fuel supply when accelerating is due to issues in the power system. Here are the detailed explanations: 1. Throttle or intake pipe failure: If the throttle malfunctions or the intake pipe is clogged, it will result in insufficient air intake. Throttle failure affects the opening degree, while carbon deposits in the intake pipe directly impact the air intake volume. Reduced air intake affects the combustion efficiency of gasoline, leading to delayed acceleration. 2. Fuel injector or fuel line failure: Carbon deposits in the fuel injector or clogged fuel lines will affect the fuel intake of the cylinder. Carbon deposits in the fuel injector affect the fuel injection volume, while clogged fuel lines directly impact the fuel intake or cause insufficient fuel supply. Insufficient fuel intake leads to an imbalance in the air-fuel ratio in the combustion chamber, resulting in incomplete combustion.

Trending Ranking

How to Use Audi's Electronic Parking Brake?

What is the standard tire pressure for a Corolla?

Why do Ford cars have 'titanium' printed on them?

What is the real range of the domestically produced Tesla Model 3?

Introduction to the Functions of VV6 Interior Buttons

Can You Change Lanes After Mistakenly Entering a Tidal Flow Lane?

What to Do with Toyota Engine Lock System?

Why is the tire pressure monitoring unavailable?

How to Open the Fuel Tank Cap of a Cadillac?

What are the reasons for the high fuel consumption of the Reiz?

More Forum Discussions

How much is the fine for driving 120 in a 100 speed limit zone?

Is it mandatory to wear seat belts in the back seat on highways?

What should I do if I proceed through the waiting zone when the light turns red?

Where is the Dongfeng Fengguang engine produced?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.