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Features:
- Dual channel stereo output 3 w 3 w power Class D
- Works with 2.5V-5v power supply
- High amplification efficiency 85%
- can directly drive 4 Ω/8 Ω small speakers
- Good sound quality & noise suppression
- Unique without LC filter class D digital power board
- Can use computer USB power supply directly
- Small Size, can easily fit in a variety of products
- Input audio should be via sheilded wire for best performance.
- Use proper filtered power supply with good filter capacitors.
- Take care not to short speaker wires else IC will get damaged.
- Make sure power supply never execeds 5.5V else IC will get damaged. Use regulated power supply.
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The PCF8591 is a single-chip, single-supply low-power 8-bit CMOS data acquisition device with four analog inputs, one analog output and a serial I2C-bus interface. Three address pins A0, A1 and A2 are used for programming the hardware address, allowing the use of up to eight devices connected to the I2C-bus without additional hardware. Address, control and data to and from the device are transferred serially via the two-line bidirectional I2C-bus.
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Supports multiple PIC18F/16F 40 Pin MCUs Supports PIC18F458, PIC18F45550, PIC16F877A Supports PIC Kit 3/3.5 Connector for Programming Connectors for 16 X 2 LCD and LM35/10K pot Analog Input. With UDB Headers for Studying Embedded Systems, Project Development & Embedded/IoT based Product Prototyping by attaching it to the UDB. 2 Keys for Digital Input and 1 LED attached with Output Pin. USB C connector for powering board 5V Phone Charger
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K150 is the latest of a low-cost high-performance PIC programmer, support most popular PIC chip burning Write, read, encryption and other functions, use a high-speed USB communication, ultra-fast programming, programming quality is stable and reliable. (Speed Average PICSTART 3-5 times) fully automatic programming verification; with 40pin DIP programmer seat, direct programming 8pin-40pin DIP chip; outside 8pin-40 pin chip software compatible board the ICSP interface online download; The Windows98 and Windows2000/NT, Windows XP operating system; software will constantly with the PIC's new device Upgrade. Master chip retains DIP package with seat!