159,2925
I have an Associate degree in Electronics Technology from Joliet Junior College . I have worked as an electronic technician in telecommunications and at Commonwealth Edison .Presently ,I enjoy electronics as a hobby . I create circuits on Tinkercad. I work in a hospital
sister mariaM's instructables
- sister mariaM's instructable Using Dot Matrix 8x8 to Count 60-1 and 1-10's weekly stats: 10 months ago
37 views0 favorites0 comments
- sister mariaM commented on sister mariaM's instructable Using LEDS and AT Tiny to Create a Blinking Star With Piezo Playing " Twinkle, Twinkle, Little Star"10 months agoView Instructable »
I just put them in .You could use just one AT TINY .Good observation.
- sister mariaM commented on sister mariaM's instructable Using 556 Timer to Drive a Stepper Motor10 months agoView Instructable »
Yes ,556 timers have more possibilities .Thank you for your observations
- sister mariaM posted an instructable Using Dot Matrix 8x8 to Count 60-1 and 1-1011 months ago
- sister mariaM's instructable Dot Matrix ;8x8 With Message or Images's weekly stats: 1 year ago
- 129 views1 favorites0 comments
- sister mariaM followed RuiSantos1 year ago
- By RuiSantos
- sister mariaM posted an instructable Dot Matrix ;8x8 With Message or Images1 year ago
- sister mariaM commented on sister mariaM's instructable Using 556 Timer to Drive a Stepper Motor1 year agoView Instructable »
Thank you for your observation
- sister mariaM posted an instructable Using 556 Timer to Drive a Stepper Motor1 year ago
- sister mariaM's instructable Using LCD With a Piezo Speaker (Christmas Theme)'s weekly stats: 1 year ago
- 68 views0 favorites0 comments
- sister mariaM posted an instructable Using LCD With a Piezo Speaker (Christmas Theme)1 year ago
- sister mariaM's instructable Using RGB LEDs to Create Color Sequences's weekly stats: 1 year ago
- 76 views0 favorites0 comments
- sister mariaM posted an instructable Using RGB LEDs to Create Color Sequences1 year ago
- sister mariaM posted an instructable Bridge (293D) With 2 Hobby Motors and a Remote1 year ago
- sister mariaM's instructable Using 2 Shift Registers(74HC595) to Drive 16 LEDs 's weekly stats: 1 year ago
- 101 views1 favorites0 comments
- sister mariaM posted an instructable Using 2 Shift Registers(74HC595) to Drive 16 LEDs 1 year ago
- sister mariaM commented on sister mariaM's instructable Using LEDS and AT Tiny to Create a Blinking Star With Piezo Playing " Twinkle, Twinkle, Little Star"1 year agoView Instructable »
The ATTINY is a microcontroller and pin 5 is a clock output .Actually 1 ATTINY would have been sufficient to blink the LEDs ,but I put in 2 . I thought it was easier and looked more balanced as a picture of a circuit .So yes, you are correct 1 AT TINY would have been sufficient
- sister mariaM's instructable Using a H Bridge(293D) to Drive 2 Geared Hobby Motors Ans Arduino;circuit Overview's weekly stats: 1 year ago
- 112 views2 favorites0 comments
- sister mariaM's instructable Transistor Controlled Motor With Remote Control;Circuit Overview's weekly stats: 1 year ago
- 37 views1 favorites0 comments
- sister mariaM's instructable Using a Circuit to Measure Digital Gate Voltages's weekly stats: 1 year ago
- 68 views1 favorites0 comments
- sister mariaM posted an instructable Using a Circuit to Measure Digital Gate Voltages1 year ago
- sister mariaM's instructable AT Tiny Microcontroller With LEDS and RGB's weekly stats: 1 year ago
- 128 views3 favorites0 comments
- sister mariaM posted an instructable AT Tiny Microcontroller With LEDS and RGB1 year ago
- sister mariaM's instructable 555 Timer With a Decade Counter and LEDS and Piezo Buzzer;basic Description of Circuit's weekly stats: 1 year ago
- 73 views1 favorites0 comments
- sister mariaM followed audio, robots, microcontrollers, leds and 6 others channel 1 year ago
- sister mariaM's instructable Microcontrollers and a Stepper Motor's weekly stats: 1 year ago
- 44 views0 favorites0 comments
- sister mariaM's instructable Stepper Motor With D Flip Flops and 555 Timer; the First Part of the Circuit the 555 Timer's weekly stats: 1 year ago
- 51 views0 favorites2 comments
- sister mariaM posted an instructable Microcontrollers and a Stepper Motor1 year ago
- sister mariaM followed arduino channel 1 year ago
- sister mariaM followed sister1 year ago
- sister mariaM commented on sister mariaM's instructable Stepper Motor With D Flip Flops and 555 Timer1 year ago
- sister mariaM posted an instructable Stepper Motor With D Flip Flops and 555 Timer1 year ago
- sister mariaM completed the lessons Getting Started With Robots, Basic Electronics Skills for Robotics and Motors and Motion in the class Robots Class2 years ago
- sister mariaM completed Robots Class2 years ago
- sister mariaM enrolled in Robots Class2 years ago
- sister mariaM completed the lesson Transistors in the class Electronics Class2 years ago
- sister mariaM completed Arduino Class and What You'll Learn2 years ago
- sister mariaM enrolled in Electronics Class and Arduino Class2 years ago
- sister mariaM completed the lessons Getting Started With Electronics and Electronics Class in the class Electronics Class2 years ago
