IC PT2399 SMD
IC PT2322
- 6-Channel Audio Processor IC
- Very Low Power Consumption (DC=9V)
- I2C Bus Control
- 6-Channel Individual Input
- 6-Channel Master Volume Control: 0 to -79 dB (1 dB/step)
- 6-Channel Individual Output TRIM Volume Control: 0 to -15 dB (1dB/step)
- 3-Band Tone Control (Treble, Middle, Bass): + 14dB , 2dB/step
- Mute Function
- 3D Effect Function
- Tone Defeat Function
- Low Noise
- High Channel Separation
- Low Harmonic Distortion
- Least External Components
- Package: SO-28
IC PT2314 SMD
- 4 stereo inputs with gain selection, range from 0dB to +11.25dB in 3.75dB/step
- Master volume from 0 dB to -78.75dB in 1.25dB/step
- Speaker attenuator for balance, range from 0dB to -38.75dB in 1.25dB/step
- Each channel output can be muted individually.
- Low frequency loudness compensation
- Bass and Treble control, range from -14dB to +14dB in 2dB/step
- Wide operation range (VDD=4V to 10V)
- Low harmonic distortion, low noise
- Improved and replace PT2314 and PT2314A
PT2272 IC
IC PT2262
IC PT2258 SMD
- CMOS Technology
- Mounting type: SMD
- Low Power Consumption
- Least External Components
- Attenuation Range: 0 to -79dB at 1dB/step
- Operating Voltage: 5 to 9 V
- Low Noise, S/N Ratio>100dB (A-weighting)
- High Channel Separation
- I2C Bus Control Interface
- Selectable Address
- 6-Channel Outputs
- Available in 20 pins, DIP or SOP
Arduino Uno R3 Clone SMD
- Microcontroller: ATmega328 SMD.
- Operating Voltage: 5V.
- Supply Voltage recommended: 7-12V DC.
- Digital I/O Pins: 14 (of which 6 provide PWM output).
- Analog Input Pins: 6.
- DC Current per I/O Pin: 40 mA.
- DC Current for 3.3V Pin: 50 mA.
- Flash Memory: 32 KB (ATmega328) of which 0.5 KB is used by the bootloader.
- SRAM: 2 KB (ATmega328).
- EEPROM: 1 KB (ATmega328).
- Clock Speed: 16 MHz.
433MH RF Module Green
- Wide input supply (2.5 V to 12V)
- Easy to integrate (V+, GND, and Data)
- The device is in deep sleep mode when the Data pin is grounded
- Very small dimension
Receiver Module specification
- Operation voltage: DC5V
- Static Current: 4MA
- Receiver frequency: 433.92MHZ; 315 Mhz
- Sensitivity：－105DB
- Dimension：30*14*9mm
- External Antenna：32CM signal wire, spiral
Transmitter Module Specification
- Operating voltage: 3-12V
- Operating frequency: 433.92MHz; 315Mhz
- Standby current: 0mA
- Operating current :20-28mA
- Transmission distance:> 500m (open to receiving plate sensitivity at-103dBm distance of more than)
- Output Power: 16dBm (40mW)
- Transfer rate: <10Kbps
- Modulation mode: OOK (Amplitude Modulation)
- Operating Temperature: -10 ℃ ~ +70 ℃
- Size: 19 × 19 × 8mm
DC-DC Booster Module 3v-20000v
- Input voltage: DC 3V Input Current: 1.5A
- Output voltage: DC20KV
- Output current: 0.05A
- Input Line Length: approx. 110 mm (red is positive)
- Output cable length: approx. 110mm
- High voltage bipolar discharge distance: 5mm
- type: pulse current
- Structure: and low voltage integrated
- Material: metal
- Color: black and black
- High-Quality Silicone Wires at Input and Output
- Small in Size
- Easy to Use
- Size: 19 x 20 x 18 mm
