Useful tips for everyday
How many minimum wires are needed for a null modem cable? There are several classes of null modem cables, each with many variations: Minimum 3-…
How do I program with UART? The first step in initializing the UART is setting the baud rate. Data format register is used for this…
Which shift register is use multiplexer for its input? Parallel in Serial out shift register The clock input is directly connected to all the flip…
How does frequency affect inductance? The inductive reactance of an inductor increases as the frequency across it increases therefore inductive reactance is proportional to frequency…
What should I know about PCB power supply design? Best Practices for PCB Power Supply Design For low power applications, linear regulators and switching regulators…
How do you modify a PWM signal? Some options for you. Replace the 2000 rpm fan with a 3000 rpm fan – both use the…
How can I get more watts out of my amp? Question is, can I increase the output watts of the amplifier to match the speakers?…
How do you declare a parameter in LTspice? Define the component parameter with a variable by editing the component attribute (Ctrl–right-click on the component) and…
What is the minimum PCB line / trace spacing? Sierra Circuits has developed certain standards based on the copper weight that mention required PCB line…
How does MPU6050 measure acceleration? Measuring Acceleration The MPU6050 can measure acceleration using its on-chip accelerometer with four programmable full scale ranges of ±2g, ±4g,…