Useful tips for everyday
How does a single-ended signal conditioning circuit work? Single-Ended Signal Conditioning Circuit for Current and Voltage Measurement Using Fluxgate Sensors TI Designs Design Features TI…
How do you ramp a stepper motor? The trick for a reliable operation is to start the ramp somewhere like 400 Hz, then let it…
Why maximum power transfer theorem is widely used in electronic communication system? The Maximum Power Transfer theorem is used to find the load resistance for…
Where does current go after the load? i.e on the primary and other AC loads the current comes from the live through the load and…
How do you calculate uncertainty in resistance? This % uncertainty is the same for the slope and its reciprocal, so you can use it for…
Where to place power and ground planes on a PCB bus? When using low level devices (3.3 V or less) with very tight tolerances, it’s…
What causes a circuit to draw more current? Circuit Overload If you’ve ever plugged in too many holiday lights in the same outlet and caused…
Can LCD work with 3.3 V? Usually the chip itself will work at 3.3v but the liquid crystals in the LCD glass may needs higher…
What are the different types of bias for a transistor? The types of transistor biasing include: Fixed Base Bias or Fixed Resistance Bias. Collector Feedback…
What is the symbol of battery? Cells and batteries The symbol for a battery is made by joining two more symbols for a cell together.…