Useful tips for everyday
How often should I clean 5 gallon water jugs? Sanitize every 6-8 weeks with a gallon of hot water mixed with a 1/2 oz of…
What is the filing deadline for 2021 taxes? May 17, 2021 In response to the Coronavirus (COVID-19) pandemic, the Treasury and IRS issued new guidance…
How do I increase capacitive touch sensitivity? In most cases, simply increasing the sensing area will lead to an improvement in sensitivity. When the sensing…
What is the address on the mma8452q accelerometer? The MMA8452Q features a selectable I2C address — just in case you’re running multiple MMA8452Qs on the…
Can Arduino Due output 5V? 5V. This pin outputs a regulated 5V from the regulator on the board. The board can be supplied with power…
How does a sound sensor work? The sound sensor has a thin piece of material called a diaphragm that vibrates when hit by sound waves…
How do you fix a communication port error? Make sure that you have the necessary drivers. Verify that the port isn’t open/disconnect the cable. Stop…
How many pins are there in ESP8266? 17 GPIO pins ESP8266 NodeMCU has 17 GPIO pins which can be assigned to various functions such as…
How does an accelerometer measure 3 axes? Triaxial accelerometers measure the vibration in three axes X, Y and Z. They have three crystals positioned so…
How do I set up ESP8266? Install ESP8266 Add-on in Arduino IDE In your Arduino IDE, go to File> Preferences. Open the Boards Manager. Go…