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Amateur Radio

105 Projects and Tutorials
View Amateur Radio Projects
View Amateur Radio Tutorials
Infrared Sensor / Obstacle Detector Circuit Using LM358

Infrared Sensor / Obstacle Detector Circuit Using LM358

Electro Gadget Electro Gadget
0 0 227
How to Control RGB LED Color via Bluetooth

How to Control RGB LED Color via Bluetooth

Dialog Semiconductor Dialog Semiconductor
0 0 517
Digital Dice

Digital Dice

Dialog Semiconductor Dialog Semiconductor
0 0 418
How to Communicate Between Two Arduinos at 1000m 

How to Communicate Between Two Arduinos at 1000m 

Lima Moreira Lima Moreira
0 0 4978
How to Build an Arduino Speaking Clock With RTC and-Text to-Speech

How to Build an Arduino Speaking Clock With RTC and-Text to-Speech

Reginald Watson Reginald Watson
1 0 1898
How to Make a Simple MP3 Player 

How to Make a Simple MP3 Player 

Utsource Parts Utsource Parts
0 0 2511
How to Make a DIY Plasma Speaker Using an Arduino Uno

How to Make a DIY Plasma Speaker Using an Arduino Uno

Teodor Zafiroski Teodor Zafiroski
0 0 986
Wireless Doorbell Using Arduino and RF Module

Wireless Doorbell Using Arduino and RF Module

Utsource Parts Utsource Parts
1 0 1524
Inductance LC Meter Using Arduino

Inductance LC Meter Using Arduino

rasika Joshi rasika Joshi
0 6 3357
How Filter and Reverse Polarity Protection Circuits Work

How Filter and Reverse Polarity Protection Circuits Work

Darshil Patel Darshil Patel
0 1 1224
How to Use a Long-distance RFID Reader With Raspberry Pi to Play Videos

How to Use a Long-distance RFID Reader With Raspberry Pi to Play Videos

Reginald Watson Reginald Watson
1 1 11939
How to Use Do-not-populate (DNP) Components in Your PCB Design

How to Use Do-not-populate (DNP) Components in Your PCB Design

  • PCB
  • Mar 05, 2020
Brett Garberman Brett Garberman
2 1 3155