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“How to make an audio FFT spectrum analyzer on a 256x50 pixel VFD display. An audio spectrum analyzer is a device that visualizes the frequency content of an audio signal. It represents the distribution of frequencies in a graphical form …
“How to make a VU Meter that uses a VFD (vacuum fluorescent display) instead of analog instruments. VFD Display type is GP1287. A VU meter, also known as a Volume Unit meter, is a device used to display the audio …
“An IoT device that Retrieves data from public REST APIs, displays it on 6 VFD tubes, and also controls IoT devices with ease. What It Is A device that can be (almost) everything. Clock, calendar, stock ticker or weather station …
“Simple way to make a ESP8266 clock on a VFD display that synchronizes the exact time through NTP time servers on the Internet. A VFD (Vacuum Fluorescent Display) is an electronic display device that is commonly used for displaying numeric …
“ESP32 controlled VFD screen. This device supports date/time, weather, random number generator, etc. Last year, I got an old Sharp EL-8109 calculator. Which uses a 9-digit Futaba 9-ST-08A VFD display. The calculator still works, but the …
“A simple method for incorporating vacuum fluorescent display tubes into your projects! I’ve had a handful of Soviet-made IV-6 (ИВ-6) tubes sitting around my workshop for years, but I never really tried to get them working for any …
“You can get your hands on some very interesting components when disassembling old electronics. One such I’ve found was this VFD (Vacuum Fluorescent Display). Trying to reverse-engineer the controller was, however not the way to go as all ICs …
“The process of making a salvaged VFD Arduino-friendly. You can get your hands on some very interesting components when disassembling old electronics. One such I’ve found was this VFD (Vacuum Fluorescent Display). Trying to reverse-engineer the controller was, however …
“How to control the VFD48 display with Arduino My son gave me this vfd48 display and I did not know what to do with it. I searched on the internet for solutions, but there was none with arduino. So a …
“Glowing retro tubes made in the Soviet Union? 80’s electro-style? Sign me up! (or sign us up comrade?) Many of you probably know how these things go: you start with making a nixie clock and you end up with …