1. Module properties: non-isolated buck (BUCK)
2. Rectifier: synchronous rectification ...
1. The module is a high quality MP3 music chip ...
1. Audio source input: Bluetooth+AUX+U disk+USB sound ...
1. Suitable for intelligent identification system, smart home, visual doorbell ...
1. Support anti-shake, can be applied to cell phones, smart ...
1. Bluetooth version: 5.0 (unobstructed, 15 meters)
2. Signal-to-noise ...
1. Powerful function: VS1053 module, in addition to playing a ...
1. Brass column, safe and durable, with strong conductivity
2 ...
1. Brass column, safe and durable, with strong conductivity
2 ...
1. Brass column, safe and durable, with strong conductivity
2 ...
1. Brass column, safe and durable, with strong conductivity
2 ...
1. Brass column, safe and durable, with strong conductivity
2 ...
1. Brass column, safe and durable, with strong conductivity
2 ...
1. Waterproof and moisture-proof, threaded connection pipe, humanized design, easy ...
1. Waterproof and moisture-proof, threaded connection pipe, humanized design, easy ...
1. Waterproof and moisture-proof, threaded connection pipe, humanized design, easy ...