![Low-Pass Filter LPF 7th Order Elliptical 1-1000Mhz 3.5, 7, 14, 28, 144, 433MHz etc for RF Amlifier, Receiver, Transmitter, Mixer, Transceiver, Antenna. – GRA & AFCH Low-Pass Filter LPF 7th Order Elliptical 1-1000Mhz 3.5, 7, 14, 28, 144, 433MHz etc for RF Amlifier, Receiver, Transmitter, Mixer, Transceiver, Antenna. – GRA & AFCH](https://gra-afch.com/content/uploads/2021/06/LPF-7_2_2-300x300.jpg)
Low-Pass Filter LPF 7th Order Elliptical 1-1000Mhz 3.5, 7, 14, 28, 144, 433MHz etc for RF Amlifier, Receiver, Transmitter, Mixer, Transceiver, Antenna. – GRA & AFCH
![Connecting an Active Low switch to Arduino – Welcome…enjoy coding, Electronics, IOT or data mining? Thank you for visiting my blog. Connecting an Active Low switch to Arduino – Welcome…enjoy coding, Electronics, IOT or data mining? Thank you for visiting my blog.](https://codingengineercom.files.wordpress.com/2020/03/smartselect_20200307-093212_gallery.jpg?w=621)
Connecting an Active Low switch to Arduino – Welcome…enjoy coding, Electronics, IOT or data mining? Thank you for visiting my blog.
![Am I doing something wrong? I'm trying to simulate a simple low-pass filter on Tinkercad and check the voltages in both resistor and capacitor, but for some reason the multimeter is showing Am I doing something wrong? I'm trying to simulate a simple low-pass filter on Tinkercad and check the voltages in both resistor and capacitor, but for some reason the multimeter is showing](https://i.redd.it/1ags3o2w2h291.jpg)