Learn 741 op-amp circuits basic with example | ElecCircuit.com
Avoiding Op-Amp Instability Problems In Single-Supply Applications | Analog Devices
How to use op amps with a single rail power supply - YouTube
For a single-supply inverting op amp (in this case 9V), I often see a resistor connecting +in to virtual ground – but not always. Is there a handy rule for determining the value of this resistor? Does it have some relationship to the input and feedback resistors ...
Designing with op-amps and single supplies – Stompville
How can I use a single-supply op amp to build an inverting summing amplifier? : r/AskElectronics