About the General Electronics category
|
|
0
|
3377
|
April 12, 2021
|
Using Operational Amplifiers in your Arduino project
|
|
9
|
40393
|
February 7, 2021
|
Buttons and other electro-mechanical inputs (advanced)
|
|
7
|
8198
|
April 13, 2021
|
Buttons and other electro-mechanical inputs (introduction)
|
|
1
|
10779
|
December 26, 2020
|
How to get the best out of this forum
|
|
0
|
7157
|
November 4, 2020
|
Flyback diodes and why you need them
|
|
3
|
14609
|
January 28, 2023
|
Common ground and why you need one
|
|
14
|
62516
|
May 27, 2020
|
Share tips you have come across
|
|
1247
|
328088
|
April 7, 2024
|
Purchased a new Oscilloscope
|
|
0
|
30
|
April 16, 2024
|
Current for Arduino Mega's 3V3 pin
|
|
4
|
46
|
April 16, 2024
|
Current consumption Atmega 2560 without bootloader
|
|
3
|
42
|
April 16, 2024
|
Limitations of ESP32 Wroom Dev Kit
|
|
2
|
69
|
April 16, 2024
|
First PCB design, am I missing anything?
|
|
21
|
208
|
April 16, 2024
|
Help with racing game and optical sensor for pinball score counter
|
|
37
|
161
|
April 16, 2024
|
Stepper motor for x-axis on CNC shield overheating and the other two stepper motors are moving in fractions of revolutions
|
|
2
|
45
|
April 15, 2024
|
How to Reduce Ripple on GPIO?
|
|
11
|
77
|
April 15, 2024
|
Switching 45-60v with arduino?
|
|
11
|
118
|
April 15, 2024
|
How Can I Find Thermal Resistance Value?
|
|
5
|
74
|
April 15, 2024
|
Trying getting a functional ESP32-Charging-USB module
|
|
15
|
201
|
April 14, 2024
|
LED Array power setup
|
|
6
|
74
|
April 14, 2024
|
Ps2 joystick as pushbutton
|
|
1
|
32
|
April 14, 2024
|
Controlling Nema23 with Esp32 (and SN74LS07, custom pcb))
|
|
4
|
38
|
April 14, 2024
|
MOSFET in open collector configuration
|
|
19
|
153
|
April 14, 2024
|
Replace of relays with lighter mosfets for drone application
|
|
5
|
102
|
April 14, 2024
|
MCP23S17 GPIO expander resets when new command is sent
|
|
8
|
104
|
April 14, 2024
|
Advice on noise in a ribbon cable
|
|
34
|
244
|
April 13, 2024
|
AC220v In to DC50v with PWM
|
|
26
|
222
|
April 13, 2024
|
Alternating voltage pulses to a coil
|
|
9
|
145
|
April 13, 2024
|
Controling stepper motor from 3.3V transisitor , electric issue
|
|
35
|
250
|
April 13, 2024
|
NPN Proxy Sensor reducing 12v Analog to 3.3v for ESP32
|
|
14
|
189
|
April 13, 2024
|