HCF4051 Analog Multiplexer IC (SOP-16)
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- Electronic Parts, Module
YX5300 Mp3 Music Player Module2 in stock0 out of 5(0)
SKU: EAP-0000087,300 Ks
- Voice Broadcasting of Vehicle Navigation
- Highway transportation inspection and toll station voice prompt
- Voice prompts for safety inspection of railway stations and bus stations
- Voice prompt of electric power, communication and financial business hall
- Verify the voice prompt in and out of the vehicle passage
- Voice prompt of frontier inspection channel of public security
- Voice notice for safe driving of electric sightseeing car
- Automatic alarm of mechanical and electrical equipment failure
- Fire sound alarm prompt
- Support sampling frequency (kHz):8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48
- Support file format:MP3/WAV
- Support Micro SD card, Micro SDHC Card
- 30 class adjustable volume
- UART TTL serial control playback mode, baud rate is 9600bps
- Power supply can be 3.2 ~ 5.2VDC
- Size:43mm x 25mm
- Electronic Parts, Module, OLED Display Module
TM1637 Clock Display Module14 in stock0 out of 5(0)
SKU: EAP-0000072,700 Ks
- Ease to use.
- Ease of multiplexing.
- Can use as a 4 digit display unit.
- Can use as a clock display.
- DIY clock project.
- 4 digit display unit.
- Electrical/Electronic projects.
- The counter project using 7 segment display.
- 4 M2 screws positioning holes for easy installation
- Electronic Parts, Module, Detection & Sensor Module
MFRC-522 RFID Reader Module3 in stock0 out of 5(0)
SKU: EAP-0000054,500 Ks
- RC522 Features
- 13.56MHz RFID module
- Operating voltage: 2.5V to 3.3V
- Communication : SPI, I2C protocol, UART
- Maximum Data Rate: 10Mbps
- Read Range: 5cm
- Current Consumption: 13-26mA
- Power down mode consumption: 10uA (min)