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Lys
Lys 13 hours ago
Deboucing is much better now and the multible alarms are very practical . We did our enclosure in Wood.
3 displays alarm-clock with TFT screen, Softwareupdate [170112-b]
petrus bitbyter
petrus bitbyter 23 hours ago
I wrote a comment but it looks like it disappeared. So, straight forward 220/230Vac halogene lamps will give no problems. Low voltage ones with their tarnsformers tend to be inductive loads and are more error prone but with the right snubber will work as well. The modern "electronic transformers" are much less predictable. Especially the cheap ones may produce a lot of noise that triacs don't like.  petrus bitbyter
Electrically Safe LED-to-Lamp Converter (140095)
Roel Arits
Roel Arits 1 day ago
Thank you ! I guess any high-efficiency LED would do, because they are quite bright at low currents. I used diffused white LEDs ordered from AliExpress. Quality is fine and they have decent light intensity at low currents (5-10mA) :https://www.aliexpress.com/item/5mm-round-led-100PCS-LOT-5MM-diffused-White-LED-LAMP-Wide-Angle-Round-LED-Lamp-5mm/461895622.html?spm=a2g0s.9042311.0.0.27424c4d3IR4LA
Analogue alternating linear LED fader using 2 different approaches
LED
LED 2 days ago
Hey, your circuit is really great! However, I have a question. You said in your post in the magazine the circuit needs an LED that works with 5mA. My problem is that the LEDs I found just once have 3cmd. Where can I get LEDs that are a little brighter and can be operated with the circuit?  which LED do you take? Many Thanks  
Analogue alternating linear LED fader using 2 different approaches
Wer Weis
Wer Weis 2 days ago
ask for the clock ... have the clock in trial run ... works fine. but I still have two ideas for the software ... Could the language selection be set up to be selectable in the menu? also the individual selectability of the display (eg enclosed photo) in the menu would be nice ... without having to change the software.
3 displays alarm-clock with TFT screen, Softwareupdate [170112-b]