Simple FM Radio Receiver With Arduino UNO and RDA5807M
https://makerv2.webteractive.co/arduino/projects/simple-fm-radio-receiver-with-arduino-uno-and-rda5807m
Learn how you can listen to your local radio stations with the RDA5807M, an Arduino UNO, an OLED screen, and a speaker!
DIY Simple Alpha Radiation Spark Detector (High Voltage)
https://makerv2.webteractive.co/analog/projects/diy-simple-alpha-radiation-spark-detector-high-voltage
A very simple device that can detect Alpha radiation and the presence of Alpha radiation is manifested by small sparks between electrodes
Getting Started With the Sparkfun FM Tuner Basic Breakout Board
https://makerv2.webteractive.co/arduino/tutorial/building-a-radio-with-the-sparkfun-fm-tuner-basic-breakout-board
Learn how you can build a simple FM radio with an Arduino, a Sparkfun FM Tuner, and a few other components!
All Band Radio with New Firmware
https://makerv2.webteractive.co/arduino/projects/all-band-radio-with-new-firmware
How to make a relatively simple All band DSP Radio Receiver with color touch display which is based on the Si47xx series chip
How to Make Your Own Remote-Controlled Car
https://makerv2.webteractive.co/pcb/projects/remote-control-car
A step-by-step guide to make a simple remote control car that operates in RF (radio frequency).
TurboTrack: MIT’s RFID-based Answer to Machine Vision Robotics
https://makerv2.webteractive.co/blog/turbotrack-mits-rfid-based-answer-to-machine-vision-robotics
While machine vision is often the ‘done deal’ for informing robotic motor functions, sometimes it’s the simpler solutions that prove the most robust. Here’s a look at TurboTrack: Massachusetts Institute of Technology’s radiofrequency identification tag-based technology, whose signal-reading approach has proved foolproof in many aspects where machine vision robot guidance falls down.
Simple Smartphone Metal Detector Experiments
https://makerv2.webteractive.co/android/projects/simple-smartphone-metal-detector-experiments
I will try to describe the principle of operation of a simple Metal detectors in which data is processed by a smartphone.
How to Make a Simple MP3 Player
https://makerv2.webteractive.co/arduino/projects/how-to-make-mp3-player
Learn the basic function and working operation of an FM MP3 player by building this simple project.
DIY Super Simple Sensitive Metal Detector
https://makerv2.webteractive.co/analog/projects/diy-super-simple-sensitive-metal-detector
Extremely simple Metal Detector whose making requires only one cheap integrated circuit TL084.