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STD PSK31 Arduino Uno Shield

License: Public Domain

Mode: Editors' pick

  • 1.9k
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Update time: 2019-07-22 10:21:07
Creation time: 2019-07-07 18:29:11
Description
A Input/Output Shield that allows an Arduino Uno to operate as a PSK31 modem. Can be connected to either radio transceiver or microphone/speaker for aucustic operation. @ Input Buffer (from Radio/Microphone to Arduino ADC) @ Output Filter (from Arduino PWM to 1500kHz Signal to Radio/Speaker) @ PTT circuit to "activate" radio transmission @ Bluetooth Rx/Tx for controlling arduino / User Interface (via Serial Communication App)
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ID Name Designator Footprint Quantity
1 ARDUINO_R3_ICSP M1 ARDUINOR3_ICSP 1
2 10k R3,R4,R5,R6 0805 4
3 0.01u C1,C2,C3,C4 1206 4
4 HC-05/06 BT1 BLUETOOTH HC-06 HDC 1
5 100k R7,R8,R14 0805 3
6 4.7u C5,C6 0805 2
7 10KΩ R9 RES-3386 1
8 22k R10 0805 1
9 1k R11,R12 0805 2
10 9VBatSelect H4 HDR-2X1/2.54 1
11 LED-3MM LED1 LED-3MM/2.54 1
12 330 R13 0805 1
13 0.1u C7,C8 0603 2
14 BS170FTA Q1 SOT-23(SOT-23-3) 1
15 Shield IO H6 DIP-1X5P-2.54MM-M 1
16 TL082CP U1 DIP-8_LS7.62-L9.78-W6.60-PITCH2.54 1

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