The  voice chips on fitness equipment All items used in the process of physical exercise, fitness equipment, and sporting goods mainly involve the field of fitness, including outdoor fitness equipment and indoor fitness equipment. Running every morning or evening can not only improve your physical fitness but also get a good weight loss effect. However, most people think that jogging and other sports are too boring and do not give the exercisers themselves to interact. Boring exercise is obviously the least ideal way to keep fit, and it is difficult to persist. Add some music to the boring exercise, distract your attention, and replace the boring exercise with a cheerful music rhythm. Especially some music with a strong sense of rhythm will make people unconsciously increase the amount of exercise and consume excess calories. The NV040D voice chip is an industrial-grade OTP voice chip suitable for factory mass production launched by Guangzhou Jiuxin Electronics. It has many significant advantages such as low cost, stable performance, high sound quality, convenient control, and simple circuit! The audio sampling rate is currently up to 44kHz, 16-level volume control, PWM output mode, and built-in LVR self-resetting circuit to ensure the normal operation of the […]