If the thing is sixteen rectangles (like “?”) on the very first row, it might be mainly because of the jumper wires becoming free over the breadboard. This really is ordinary and will occur with other LCDs wired in parallel by using a microcontroller. are allergic to sildenafil, as co

Try pinching the sensor together with your fingers to heat it up or pressing a bag of ice versus it to chill it down. Also, Make certain that the wires are connected properly to your temperature sensor. A nested if statement is one or more if statements "nested" inside A further if asse