[ Log In ]
Potentiometer with adjustable knob.

50K Potentiometer Panel Mount (Non Trimmer) With Knob

3 Foot USB Cable Type A to USB Cable Type A

USB Cable Type A Male to USB Type A Male - 3 FT

USB 2.0 Cable 10 Foot Type A Male to Type B Male

USB 2.0 Cable Type A Male to Type B Male - 10 FT

Tumbnail: 62 oz-in NEMA 17 Stepping motors (also called stepper motor)

NEMA 17 Stepping Motor (62 oz-in 5mm single shaft)

$19.95 Out of Stock
Image of the Atmega324p



10K timmer potentiometer

10K Trimmer Potentiometer (Through Hole)

16x2 LCD (Liquid Crystal Display)

16x2 LCD (Liquid Crystal Display)

White prototyping breadboard with 30 tie strips and two power rails on each side.

White Prototyping Breadboard (2x30 columns of tie strips and 2x2 rows of power strips)

Clear Semi Transparent Breadboard

Clear Prototyping Breadboard (2x30 columns of tie strips and 2x2 rows of power strips)


On Paper: Using Interrupts with the Timer/Counter

The interrupt can be used to create an event when the timer/counter TCNT1 or TCNT0 achieves a specific value. The OCR1A is used to hold this value.

The TCCR1B is set to a prescaler of 64 using the Clock Select bits (CS10, CS11 and CS 12) and another control bit called WGM12 (Waveform Generation Mode) CTC Mode (Clear Timer on Compare). This will cause the TCNT1 to go back to 0 when the OCR1A value is hit.

sei() is used to enable global interrupts along with the timer interrupts enable control TIMSK.

Comments and Additional Information

Have some code to share? Or additional information? Respond here:

You need to be logged in to save a response on this page. The response must be constructive, helpful, supplimentary or to correct the existing video, code or narrative content.


Code (optional):