Pay in 4 interest-free payments of $32.50 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
For each multiplexer
It is suitable for DIY electronics
little jewelry etc
Image Sensor: CMOS (color)
MT8870 DTMF Voice Decoding Module Photo Reflective Sensor For each multiplexerThe MT8870 DTMF Decoding Module is a compact and efficient device designed to decode Dual Tone Multi Frequency (DTMF) signals from audio inputs, such as those generated by pressing keys on a telephone or mobile phone keypad. This module converts DTMF tones into corresponding digital outputs, making it ideal for applications in robotics, home automation, and security systems requiring remote control via telephone. Built around the reliable MT8870 IC,
US$ 15.99
US$ 75.00
US$ 206.00
US$ 18.99
US$ 199.00
US$ 135.66
US$ 162.00