arduino - Interpreting rating label of DC power supply - supposed to be a constant voltage source or a constant current source? - Electrical Engineering Stack Exchange

Link to product store page Hi all, bit of a beginner question here. According to the output section of the label, this is a 12V, 1000mA power supply. This is confusing me a bit. Is this device mea

a constant current source problem - General Electronics - Arduino Forum

operational amplifier - Splitted Power supply oscillating - Electrical Engineering Stack Exchange

led - Problem with arduino controlled constant current supply with MOSFET/NPN - Electrical Engineering Stack Exchange

bjt - 'Leftover' voltage when using constant current - Electrical Engineering Stack Exchange

Arduino Controlled Power Constant Current Source

voltage regulator - DIY power supply - Electrical Engineering Stack Exchange

What is the simplest way to build a DC circuit from scratch? - Quora

Arduino Controlled Power Constant Current Source

a constant current source problem - General Electronics - Arduino Forum

How to increase the voltage of a source? Should we change the currents (AC/ DC)? How does an adapter change the voltage from a city source - Quora

Reading Voltage and other questions - General Electronics - Arduino Forum