Raspberry Pi install failure

[bpm009]

After successfully running
curl -s https://packagecloud.io/install/repositories/nedrysoft/pingnoo/script.deb.sh | sudo bash
and receiving "The repository is setup! You can now install packages."
sudo apt install pingnoo
returns the following:
E: Unable to locate package pingnoo

[fhjoh]

I have the same issue and tried to download package from homepacge but it don not either work.