GPS remote positioning intelligent bracelet PCBA assembly service
PCBA mainly includes an integrated MCU and various peripherals controlled by MCU:
Bluetooth circuit;
G-sensor using SPI interface;
Linear motor driving circuit using I2c interface;
LED dot matrix drive with I2c interface, sharing bus with linear motor;
Use the key input of GPIO;
The LED lamp used by GPIO;
General motor driving circuit used by GPIO;
External reset circuit.
Main functions:
Exercise step counting (including mileage and calorie calculation);
Sleep monitoring;
Time display;
Sedentary reminder;
Call reminder;
Alarm clock;
Mobile phone loss prevention;
Take photos by remote control;
Unlock the phone;
FAQ
Q: Compared with local suppliers, what if tariffs make you uncompetitive?
A: We are very good at finding and adopting alternative materials in PCBA, which can reduce your cost by 30%-50%. Tariffs cannot be an obstacle to our cooperation.
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