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NRF24L01+ 2.4GHz Antenna Wireless Transceiver Module For MCU Transmission Distance 100M Geekcreit for Arduino - products that work with official Arduino boards
US$7.99 US$9.99

Q: Pardon my ignorance in this matter sir, but how would I connect this board to a phone sim slot or is that not possible? Sincerely grateful for your help! Jo

Asked by BG528143617 on 2021-02-13 11:34:35

pappu_lqf Well, it is impossible ! There is no purpose nor logic in this !

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BNC female jack to SMA female jack Straight RF adapter connector
US$7.99 US$9.99

Q: STILL WHATING ON THIS THANK YOU

Asked by kingbandit on 2020-11-07 05:03:09

pappu_lqf ???

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Aemedy® 50Pcs 10value LM317T L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 Transistor Assortment Kit Voltage Regulator Box
US$8.79 US$10.99

Q: What is the voltage range for this kit?

Asked by rich on 2020-08-06 18:29:50

pappu_lqf Well, as per standard, the LM78xx have a regulated voltage of 'xx'; the LM317 is a variable output controlled by a resistor; you must consult the datasheets for details and schematics

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NanoVNA-H4 50KHz~1.5GHz VNA HF VHF UHF UV 4-inch LCD Vector Network Analyzer
US$59.99 US$699.00

Q: Is it possible to download the data to a PC?

Asked by Hemihunter on 2020-06-02 21:15:03

pappu_lqf With tne correct driver, it is possible to command VNA directly from PC

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NanoVNA-H4 50KHz~1.5GHz VNA HF VHF UHF UV 4-inch LCD Vector Network Analyzer
US$59.99 US$699.00

Q: is it possible to obtain a bode plot or transfer function (gain-phase) of an amplifier?

Asked by BG144855747 on 2020-05-23 01:38:54

pappu_lqf Well, I've not specifically tested this, but I believe it is not possible, at least without additional harness

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Mustool® MT223 60W Adjustable Temperature Electric Solder Iron with 5pcs Solder Tips
US$16.11 US$24.99

Q: soldering tips are copper ?

Asked by Maddumahewa Jagath on 2019-12-17 23:22:16

pappu_lqf Coppercoated with metal hardener

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NanoVNA-H4 50KHz~1.5GHz VNA HF VHF UHF UV 4-inch LCD Vector Network Analyzer
US$59.99 US$699.00

Q: Is battery included?

Asked by erberes on 2020-05-11 04:29:15

pappu_lqf Yes

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