// Used VFD display module: https://s.click.aliexpress.com/e/_oBOxJH1 // VFD Clock: https://s.click.aliexpress.com/e/_olAEiG3 // Arduino UNO: https://s.click ...

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Simple sketch for reading speed, direction, and alitude from GPS module. And using thermistor to get outside temperature, with a divider cct to read battery voltage. This was built to be used in a ...

Humans love visualising music, whether it’s in the form of an inscrutable equation drawing squiggles in Winamp, or a simple VU meter pulsing with the beat. This build from [mircemk] is of the latter ...

For those of us old enough to remember the VCR (and the difficulty of programming one), the ubiquitous vacuum fluorescent display, or VFD, is burned into our memories, mostly because of their ...

When the fuel and coolant temperature gauges in Vaclav Krejci's friend's '90s Honda Prelude stopped working, the YouTuber designed a replacement using an Arduino-controlled GP1287 VFD display.

DIY Single mosfet "class E" Solid State Tesa Coil SSTC based on LabCoatz version, with adjustable Schmitt trigger oscillator. With a properly adjusted device, the length of the scattered spark exceeds ...