Circuit: Arduino-Powered AM Transmitter. November 22, 2024 by CJ Abate on Circuits & Circuit Design. ... AM Transmitter Circuit Refer to the AM transmitter circuit. All components on the left-hand ...

Arduino Audio Spy Bug Circuit Diagram. The complete circuit diagram for the Arduino Audio Spy Bug transmitter is shown below. If you are completely new to arduino and nrf24l01, you may try this simple ...

This device is perfect for monitoring a baby room, keeping an eye on a pet, or even for professional surveillance. With its small size and easy portability, this audio spy bug is a must-have for ...

Arduino Uno (or other compatible models): The heart of the project, responsible for controlling the SONAR system. Connecting Wires: Essential for connecting various components together on the ...

Transmitter. Build a 3D printed Arduino-based pistol-grip radio transmitter for RC cars, boats, etc. 8 channels of control inputs, 1KM maximum range, 48-hour battery life. Uses parts including Arduino ...

Circuit Diagram of the Arduino RC Remote (Transmitter) In the above circuit, you can see one side of all four pushbuttons connected to four digital pins of Arduino (D6-D9) and all the four other sides ...