Dear friends welcome to another Instructable! Today we are going to build an Internet Radio device with a big 3.5” display using an inexpensive ESP32 board. Believe it or not, we can now build an Internet Radio in less than 10 minutes and with less than 30$. There is a lot to cover so, let’s get started! […]
Internet Radio Using an ESP32 Continue Reading
Instructions on creating an Internet Radio Streamer with the ESP32 and the MP3 decoder “VS1053”. Numerous tutorials exist for a device like this online (many of which provided the information and ideas I needed), but I decided to share my own version as I had to find unique solutions to meet the requirements of my
“HiFi” Online Radio: Internet Streaming With ESP32 and VS1053 Continue Reading
Radio modules using STMicroelectronics’ STM32WB55 wireless microcontroller are available from Arrow Electronics. The Sharky modules were co-developed with Italian designer, Midatronics. By Caroline Hayes The microcontroller integrates a 2.4GHz RF transceiver supporting Bluetooth 5 (including Bluetooth Low Energy), Thread, and ZigBee stacks. Its dual Arm Cortex-M core architecture enables real-time secure application performance running on the 64MHz Cortex-M4F core, and concurrently manages the radio subsystem and
NEXT-GENERATION IOT WIRELESS MODULES ACCELERATE DEVELOPMENT Continue Reading
In this project we will use an existing FM radio which went repair a long time ago, to convert it into a Smart Wireless FM Radio controlled using Phone, with the help of Arduino and Processing. We can convert any manually operated electronic device into a Smart Device using the same procedure. Every electronic device
Smart Phone Controlled FM Radio using Arduino and Processing Continue Reading
I pull my curtain up and down a couple of times a day. If I watch a movie I pull it down and then, I pull it up to get better lighting. I also pull it down when I go to sleep and I pull it up again when I wake up. I want this
Motorized Pulldown Curtain (Phone & Radio Controlled) Continue Reading
The affordable MP3 VS1053 codec processor available on aliexpress.com is said to have the ability to decode different music formats such as Ogg Vorbis/MP3/AAC/WMA/MIDI audio. VS1053 can also record in Ogg Vobis file, but the available guidance online is mainly for proprietary boards or ESP32-IDF, which is not recommended due to the amount of coding
ESP32 Internet Radio Continue Reading
I own two excellent AM transmitters – one is homemade with a single 6888 Tube and the other is a restored old KnightKit Broadcaster. Additionally, I have a high-quality solid state transmitter from SSTRAN that I use to broadcast music to my collection of repaired or refurbished antique AM radios. I desired a top-notch FM
An FM Stereo Broadcaster PLL using Arduino Continue Reading
For those of us who remember Radio Shack as more than just an overpriced cell phone store, a lot of the nostalgia for the retailer boils down to the brands on offer. Remember the Realistic line of hi-fi and stereo gear? How about Archer brand tools and parts? Patrolman scanners, Micronta test instruments, and don’t
A DEEP DIVE INTO A 1980S RADIO SHACK COMPUTER TRAINER Continue Reading
We know what you’re thinking: with so many wireless modules available for just pennies, trying to create a physical data link using ultrasonic transducers like [Damian Bonicatto] did for a short-range, low-bitrate remote monitoring setup seems like a waste of time. And granted, there are a ton of simple RF protocols you can just throw at a
SKIP THE RADIO WITH THIS SOFTWARE-DEFINED ULTRASOUND DATA LINK Continue Reading
For those who grew up with a cell phone in their hand, it might be difficult to imagine a time where the phone wasn’t fully integrated with voicemail. It sounds like a fantastical past, yet at one point a separate machine needed to be attached to the phone to record messages if no one was
A HAM RADIO ANSWERING MACHINE Continue Reading
