tamper circuit of a reed switch: can I connect the two wires to an INPUT and an OUTPUT pin?8yr ⋅ damiano-verzulli-13193 ⋅ se/arduino
Arduino ultrasonic distance meter doesn't display correct distance9yr ⋅ kaveendra-alwis-15999 ⋅ se/arduino
Feeble click in relay but it doesn't get activated when connected to Arduino circuit10yr ⋅ circuitsaregood-6210 ⋅ se/arduino
Ultrasonic Sensor scanning too often resulting in a whirring noise10yr ⋅ rpi-awesomeness-333 ⋅ se/arduino
Code to use an Arduino Mega 2560 to transfer UART <-> USB to debug an other Microcontroller10yr ⋅ kimliv-233 ⋅ se/arduino
Why does timer1 not generate correct period on CTC mode with a resolution of 5us?9yr ⋅ bpinhosilva-8478 ⋅ se/arduino
Why is my arduino acting like a radio? And is there a way to abuse this?8yr ⋅ ejth-11776 ⋅ se/arduino
Flashing a ATmega328 that came from an Arduino to not use an external oscillator10yr ⋅ alex-wayne-942 ⋅ se/arduino
Using an Arduino to switching a grounded load powered by a 12 Volt supply10yr ⋅ hanoo-7203 ⋅ se/arduino
Where is the inaccuracy of my arduino thermistor circuit coming from?7yr ⋅ oliver-walters-29226 ⋅ se/arduino
H11L1 opto isolator does not pass signal to Arduino (correctly)7yr ⋅ michel-keijzers-31105 ⋅ se/arduino
Which component is described as a jumper (NOT jumper wire) when working with a motor shield?7yr ⋅ hack-r-10297 ⋅ se/arduino
Controlling common anode RGB LED with PWM - Can individual colors be done w/o transistors?7yr ⋅ blake-31193 ⋅ se/arduino
