Update 2019feb03hkt2157 – Latch Up References Latch–up – Wikipedia https://en.wikipedia.org/wiki/Latch–up A latch–up is a type of short circuit which can occur in an integrated circuit . More specifically it is the inadvertent creation of a low-impedance path between the […]
Motor Driver programming
Rpi Motor Driver assuming L298 TB6612 Physical Computing with Python Using motors https://projects.raspberrypi.org/en/projects/physical-computing/16 Motors are great for physical computing: they allow you to turn a wheel forwards and backwards, or make something […]
TB6612FNG Module 10uF Cap Burent, as soon as 12VDC is applied .END
rpi se reputation
2019apr04 558 Reputation graph time post 40 yesterday +40 12:04 4 events More Digital Inputs 10 2 days ago +10 08:55 upvote Why isn’t my Raspberry Pi motor spinning? 10 Apr 1 […]
Kyey pad references
AliExpress TTP223 Touch Key Switch Module Touch Button Capacitive Switches Self-Locking/No-Locking Capacitive Touch Switches – US$1.48/lot (10Pcs) https://fr.aliexpress.com/item/10Pcs-TTP223-Touch-Key-Switch-Module-Touch-Button-Capacitive-Switches-Self-Locking-No-Locking-Capacitive-Touch/32890385296.html?spm=a2g0w.10010108.1000016.1.97e9234cXIG3Fn&isOrigTitle=true AliEXpress XD21 6x6MM keypad keyboard Touch the switch module board 6*6mm – US$0.22 https://fr.aliexpress.com/item/XD21-6x6MM-keypad-keyboard-Touch-the-switch-module-board/32805745580.html?spm=a2g0w.10010108.1000016.1.d40736c4iCb8Hc&isOrigTitle=true […]
Relay Problem
Relay status led’s are blinking but the relay coil is not activating Ask Question 1 1 Devices I am using are: 1) Songle 2 channel relay module – https://www.electronicscomp.com/2-channel-5v-relay-module-with-optocoupler?gclid=CjwKCAjwvuzkBRAhEiwA9E3FUnbadf71q6h2pX_VsmrUK6x0c9dHQm9aZ0EjEIRIoKsbmvFoRhY96xoCbcUQAvD_BwE 2) Breadboard power supply […]
Relay problem
Relay status led’s are blinking but the relay coil is not activating Ask Question 1 1 Devices I am using are: 1) Songle 2 channel relay module – https://www.electronicscomp.com/2-channel-5v-relay-module-with-optocoupler?gclid=CjwKCAjwvuzkBRAhEiwA9E3FUnbadf71q6h2pX_VsmrUK6x0c9dHQm9aZ0EjEIRIoKsbmvFoRhY96xoCbcUQAvD_BwE 2) Breadboard power supply […]
Relay problem
0 Short Answer V0.1 Introduction The OP’s relay is optoisolated, low level triggered designed for 5V Arduino. This type of relay switches on if input signal is less than 1V, and switches […]
Programmer migration patterns
Je me souviens Everything here is my opinion. I do not speak for your employer. ← February 2019 2019-03-18 » Programmer migration patterns I made a little flow chart of mainstream programming […]
Rpi PWM References
Rpi PWM – Electronic Wings https://www.electronicwings.com/raspberry-pi/raspberry-pi-pwm-generation-using-python-and-c Raspberry Pi PWM and Servo Motor Tutorial Roland Pelayo June 6, 2018 5,295 Views https://www.teachmemicro.com/raspberry-pi-pwm-servo-tutorial/# Using PWM with RPi.GPIO and Python on the Raspberry Pi – […]
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