Retro look Analog style VU meter on VFD display with Arduino Nano
https://maker.pro/anduino/projects/retro-look-analog-style-vu-meter-on-vfd-display-with-arduino-nano
This time I will describe how to make a VU Meter that uses a VFD (vacuum fluorescent display) instead of analog instruments. VFD Display type is GP1287.
How to Make EM84 (6E2) Vacuum Tube Stereo VU Meter
https://maker.pro/analog/projects/how-to-make-em84-6e2-vacuum-tube-stereo-vu-meter
This VU meter is very sensitive, has great dynamics, and the response time is instantaneous, and would be a great visual addition to a tube amplifier.
Analog Power Supply Unit
https://maker.pro/analog/projects/analog-power-supply-unit-1
Analog Power Supply Unit designed using discrete electronic components with 10V / 100W output
Analog Clock Motor Driver
https://maker.pro/custom/projects/analog-clock-motor-driver
Check out how to implement all the active electronic functions needed in an analog clock
Analog Audio Mixer
https://maker.pro/breadboard/projects/analog-audio-mixer
Analog audio mixer designed and assembled in my Circuit Theory class at UW (EE 233)
Adjustable Analog Filter
https://maker.pro/custom/projects/adjustable-analog-filter
This project illustrates how to use the SLG47004 to implement an adjustable analog filter.
Arduino Analog + Digital Compass with HMC5883L sensor
https://maker.pro/arduino/projects/arduino-analog-digital-compass-with-hmc5883l-sensor
Electronic version of the Compass, where the position of the needle is indicated by group of a three light-emitting diodes. There is also an OLED display in the middle of the device, which shows the angle relative to the North Pole.
DIY WS2812 Analog style Arduino Ring Clock
https://maker.pro/arduino/projects/diy-ws2812-analog-style-arduino-ring-clock
This is an analog-style digital clock with multiple display states, a 24-hour alarm, a countdown alarm, multiple alarm display states...
DIY Arduino analog clock
https://maker.pro/arduino/projects/diy-arduino-analog-clock
An interesting nice looking analog style clock, which is also extremely simple to build.