Dr. Baker,
Brilliant “DIY Wireless Temp/Humid/Pressure sensors with Raspberry Pi Receiver” project. Do you have enough data yet to know how long your CR2032 Transmitter unit batteries will last?
Have any batteries failed yet since Sept 2019… it is only Mar 31, 2020 today just a bit over 6 months.
Most if not all of them that are using disposable CR2032 batteries are still running. I used a few rechargeable LIR2032 while development and found they do not last nearly as long as the disposable CR2032.
Concerning the EMS / Flash board:
Is it possible to provide a concise description of components and DIP switch settings (e.g. like Glitchwork or Sergey Kiselev boards)?
Thank you …
Dr. Baker,
Brilliant “DIY Wireless Temp/Humid/Pressure sensors with Raspberry Pi Receiver” project. Do you have enough data yet to know how long your CR2032 Transmitter unit batteries will last?
Have any batteries failed yet since Sept 2019… it is only Mar 31, 2020 today just a bit over 6 months.
Thanks!
Magic Eye Tube Audio Spectrum Analyzer
do you sell these as kits? or sell the boards or the board gerber files?
Thanks Scott.
Unfortunately, I don’t see any kits. I just build stuff and make videos about it. 😉
You might want to check nixiekits.eu, they were at one time selling a magic eye tube spectrum analyzer kit. I’m not sure if they still do.
Most if not all of them that are using disposable CR2032 batteries are still running. I used a few rechargeable LIR2032 while development and found they do not last nearly as long as the disposable CR2032.
Unfortunately I’m not the best at writing up documentation. I understood it when I made the boards, but by now I’ve forgot. 🙁