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“RDA5807 radio module with bluetooth phone app control Ok.. so i’m getting to grips with the MIT app creator and one of my desires was to create an Android phone app to control an fm radio. I used the …
“PocketRadio is an ATtiny402/412 controlled FM radio with RDS (RDA5807MP), an integrated audio amplifier (TC8871 or XPT8871), a LiPo battery charger (MCP73831 or TP4054), an OLED display (SSD1306) and three buttons. You can directly connect a protected 3.7V …
“Clock radio using the RDA5807M and RTC DS1302 I liked the original radio design and use of the miniature RDA5807M Stereo radio module and decided to modify the code and add a clock to the design. After trying to use …
“Its cool while working with digital circuits in frequency modulation, Gives you flexibility and more features with the custom PCB design. Hello guys, today we are going to have a look on, How I made an Arduino based FM and …
“TinyPocketRadio is a simple FM stereo radio based on ATtiny13A and RDA5807MP. It’s powered by a CR2032 coin cell battery and can drive 32 Ohm headphones via the 3.5 mm audio plug. The board size is 38 x …
“I recently made an interesting wireless speaker project that was a finalist in the PCB competition. You can check this post by clicking here and the video as I created by clicking here. I used PCB for this, which I …
“This tuner circuit is a quick prototype which I built to test the RDA5807M FM radio tuner IC. RDA5807M is a single-chip tuner IC with RDS and MPX decoder, and it equipped with I2C interface for control. The main reason …
“This project is without doubt the most complex I have undertaken, with sixteen IV-11 VFD tubes, two Arduino Mega cards, ten LED Neon light circuits, a servo, an electromagnet, two MAX6921AWI IC Chips, five DC power supplies, a HV …
“Recently, I came across RDA5807 module which is an FM Radio Tuner in a very tiny package. It is very cheap and uses I2C protocol for communication which means that only two wires will be required to talk to the …
“I have a music in my shower cabin again! Story Few years ago I bought a chinese shower cabin which has installed the TR028 control system with radio. Unfortunately one nice day I found this system competely dead. Nobody could …
“The FM broadcast band, used for FM broadcast radio by radio stations, differs between different parts of the world. In Europe, Australia[1] and Africa ((defined as International Telecommunication Union (ITU) region 1)), it spans from 87.5 to 108 …
“A FM radio with RDS info and digital volume can be made with RDA5807 module, who is similar as TEA5767 (pcb board & pins).”
“Today, thanks to the continuously growing system integration level of the chips, the making of high quality electronic devices, becomes easy as children play. Another factor helping this is the wide spread of different open source microcontroller development platforms, with …