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9 Replies
315 Views
Automatic antenna switching circuit using RF switch

Wireless & RF Design One month ago at 02:23 AM

Last message by vu2nan on January 3, 2021 at 04:07 AM

4 Replies
315 Views
Learning to use the Air602 WiFi Module

Wireless & RF Design One year ago at 11:54 AM

Last message by nsaspook on December 30, 2020 at 08:24 PM

29 Replies
1316 Views
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Modding wireless RF headphones to Bluetooth headphones

Wireless & RF Design 2 months ago at 01:21 PM

Last message by bassbindevil on December 25, 2020 at 10:04 PM

8 Replies
419 Views
RF Performance Issues - Board Layout?

Wireless & RF Design 3 months ago at 02:22 PM

Last message by Janis59 on December 14, 2020 at 04:39 AM

8 Replies
736 Views
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Please help correct tube voltages and noise in old CB transceiver.

Technical Repair One month ago at 10:32 PM

Last message by Darkstar on December 10, 2020 at 03:54 PM

7 Replies
266 Views
Common ground problem - Wireless Fencing Scoring Machine

Analog & Mixed-Signal Design One year ago at 07:05 AM

Last message by djsfantasi on December 6, 2020 at 06:10 PM

21 Replies
1722 Views
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How to boost RFID signal

Wireless & RF Design 3 months ago at 05:33 PM

Last message by rjjenkins on December 3, 2020 at 05:20 AM

35 Replies
2296 Views
Looking for RF transceiver ic's with built in encoder.

Wireless & RF Design About 2 months ago at 02:45 PM

Last message by Papabravo on November 26, 2020 at 12:05 PM

11 Replies
333 Views
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Reference 8MHz Crystal Oscillator circuit

Wireless & RF Design 2 months ago at 10:14 PM

Last message by GeBJT on November 19, 2020 at 10:19 AM

4 Replies
746 Views
Control IR unit bypassing the receiver

General Electronics Chat 6 months ago at 02:30 AM

Last message by supermaninja on November 17, 2020 at 02:49 PM

17 Replies
439 Views
Magnetic Resonant Wireless kit

Wireless & RF Design 2 months ago at 01:04 AM

Last message by nsaspook on November 4, 2020 at 07:01 AM

5 Replies
195 Views
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Recommendations for GPS to direct serial interface of XBee

General Electronics Chat 10 months ago at 06:04 PM

Last message by Pier-Luc on October 16, 2020 at 06:31 AM

5 Replies
328 Views
5 Replies
263 Views
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RC Car BLDC motor

Automation, Robotics & Control 4 months ago at 11:18 AM

Last message by Irving on September 12, 2020 at 02:51 PM

4 Replies
275 Views
2 Replies
286 Views
Questions about voltage boosters and power supply

Power Electronics 6 months ago at 12:31 AM

Last message by KeithWalker on August 4, 2020 at 07:21 AM

14 Replies
616 Views
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433 MHz RF Module interfacing with Encoder and Decoder Problem

Wireless & RF Design 6 months ago at 09:55 PM

Last message by Phil-S on July 3, 2020 at 03:34 AM

8 Replies
614 Views
Sending power over data, 24 volt Dc communication

Microcontrollers 7 months ago at 10:39 AM

Last message by DickCappels on June 20, 2020 at 08:18 AM

4 Replies
321 Views
general question about antennas

Wireless & RF Design 7 months ago at 01:15 AM

Last message by Janis59 on June 10, 2020 at 08:34 AM

7 Replies
334 Views