Hello guys, today we are going to have a look on, How I made an Arduino based FM and then turn its circuit into a fully functional PCB. In this tutorial you will learn, basic FM working, Arduino code for this FM, range, speakers, antenna and amplifiers used in this circuit. This ty...
In my experiments, I used an Arduino Nano (5V) and fed the RDA5807 with 3.3V (from the Nano. See the Pin 3.3V of the Arduino). It has worked. However, this is at your own risk.PrefaceThe RDA5807 is an FM DSP integrated circuit receiver that operates in the 50 to 115MHz range ...
Arduino Prototype uses all standard through-hole components for easy construction, two of which are hidden underneath IC socket. Board features 28-PIN DIP IC socket, user replaceable ATMEGA328 microcontroller flashed with Arduino bootloader, 16MHz crystal resonator and a reset switch. It has 14 ...
you’d need a room packed with thousands of tube circuits to even approximate the computational power of a lowly Arduino microcontroller. However, discerning audiophiles, electric guitarists, and seasoned ham radio operators will tell you that tubes are...
Simple circuit and easy to assemble DIY TDA7000 FM radio receiver with LM386 amplifier chip. Assembling an FM radio is always something interesting to the electronics enthusiast. TDA7000 which integrates a mono FM radio all the way from the aerial input to the audio output. Outside of the TD...
Assembling an FM radio is always something interesting to the electronics enthusiast. TDA7000 which integrates a mono FM radio all the way from the aerial input to the audio output. Outside of the TDA7000 IC there is only one tunable LC circuit for the local oscillator, a few inexpensive ...
1.8 x 5.1" Weight: Approximately 1kg Performance: 10W Max uSDX 8 Band SDR All Mode **Versatile Communication Capability** The 10W Max uSDX 8 Band SDR All Mode USB, LSB, CW, AM, FM HF SSB QRP Transceiver QCX-SSB is a remarkable device designed for the discerning amateur radio enthusiast...
To avoid this problem, a squelch feature was added to the radio before the Moon landings.The squelch circuit detected the level of the carrier signal much like an AM radio, using a diode to rectify the sine wave and track the peaks. It used two transistors to amplify the signal and a ...
The following electrical circuit presents the basic interface configurations of the QN8066 device with an Arduino microcontroller based on the ATmega328 or equivalent, such as the LGT8F328. ATTENTION: The QN8066 datasheet specifies a maximum digital interface voltage (SCL, SDA, INT, and CE) of...
Simple circuit and easy to assemble DIY TDA7000 FM radio receiver with LM386 amplifier chip. Assembling an FM radio is always something interesting to the electronics enthusiast. TDA7000 which integrates a mono FM radio all the way from the aerial input to the audio output. Outside of the TD...