Summary of information:
In recent years, the sharing economy has continued to penetrate in all aspects of people's daily life, subverts and rebuild a new lifestyle. For example, in the field of public travel, Didi taxi, shared bicycles, shared cars, etc. provide new convenience for people's travel; in the field of short -term rental accommodation, Pig Ping ...
In recent years, the sharing economy has continued to penetrate in all aspects of people's daily life, subverts and rebuild a new lifestyle. For example, in the field of public travel, Didi taxi, shared bicycles, shared cars, etc. provide new convenience for people's travel; in the field of short -term rental accommodation, pig platforms, ants short -term rental, etc. Favorite; in the field of sharing office, domestic is ushered in an explosion period. Nearly 3,000 joint office spaces in the country ... So, a shared intelligent voice charging treasure appeared.
The main function of the intelligent charging treasure sharing machine:
Smart mobile phones have become indispensable necessities for people's lives and work, but insufficient power and frequent charging are a major problem facing users. Intelligent charging can solve the "pain point" of some specific users in this regard
The borrowing process of the shared charging treasure on the charging treasure sharing machine can be roughly divided into four steps, scanning the code -registration -payment -borrowing, and generally spent less than 3 minutes throughout the process. The return method is similar to a bicycle sharing. Users can return the nearby return on the public account platform according to the GPS positioning of the charging treasure. The payment methods of the three models have chosen to pay for the code. Generally, 0.5-1 hours are free of charge, and then charged 1 yuan per hour.
Intelligent charging treasure sharing machine adds voice function value:
1. Join Voice can be named merchant advertisements, start -up to play merchant information, and enhance the brand value of the merchant. For example: Hello, you are welcome to use the ** brand intelligent shared power bank.
2. Share charging treasure scan code successfully reminds: Dripping effect+please take away the charging treasure.
3. Reminder when returning the shared charging treasure: The shared charging treasure has been returned, thank you for use, this consumption is ** yuan.
Typical voice content of smart charging treasure sharing machine:
1. The code scan is successful, hello, welcome to use the ** brand intelligent shared charging treasure;
2. Drip sound effect+please take away the charging treasure;
3. The shared charging treasure has been returned, thank you for use, this time consumption is ** yuan;
Smart charging treasure sharing machine Recommended voice solution:
NVC is a sound -stable voice chip. It does not require any peripheral circuits. It can work normally in extremely harsh noise environments. It has a wide range of temperature resistance and voltage resistance. At present, the disadvantage of poor anti -interference capabilities on the market.
The NVC series voice chip has a set of PWM output ports, which can be pushed directly with a 0.5W speaker, and the sound quality is clear. Built -in LVR reset, no need to add reset circuit. The built-in accurate internal resistance frequency vibrator (large+-1%error), no external resistance is required. A very obvious advantage of NVC is that OTP voice burning record chip program can be seamlessly connected with MASK mask, that is, users can try OTP in the early stage of product trial production phase. OTP samples are put into the MASK mask to reduce costs, and customers do not need to confirm the sample. The classic circuit is shown in the figure:
