|
Simple water level switch
|
|
2
|
5104
|
December 22, 2021
|
|
Information about Silicon Control Rectifier (SCR)
|
|
0
|
931
|
December 18, 2021
|
|
Extra Wire in Shield Circuit Model
|
|
2
|
1099
|
December 9, 2021
|
|
Please look at my fzz file
|
|
13
|
5015
|
December 8, 2021
|
|
Photo transistor circuit help
|
|
1
|
2304
|
December 7, 2021
|
|
Size problem, required shield PCB dimensions
|
|
4
|
1812
|
December 6, 2021
|
|
Help for convert .stp (3dfile) to pcb layout
|
|
8
|
2442
|
November 21, 2021
|
|
P-channel MOSFET switch
|
|
2
|
5022
|
November 20, 2021
|
|
[SOLVED] original question: "Can I make this shematic cleaner? If yes, what should I do?" actual question: "Do I need to use logic level translator with RFID RC522 module and Arduino?"
|
|
17
|
5201
|
October 31, 2021
|
|
Automatic Pet Door - Shcematic Validation
|
|
2
|
1531
|
October 29, 2021
|
|
Connecting a trimmer potentiometer to a audio indicator circuit
|
|
2
|
1665
|
October 19, 2021
|
|
How to Interface a component and control it if the component do not have a signal pin
|
|
4
|
1616
|
October 15, 2021
|
|
Please review my sketch
|
|
18
|
6872
|
October 11, 2021
|
|
Drawing wires under fritzing part in bread board
|
|
1
|
1543
|
October 8, 2021
|
|
Fireworks Remote Igniter
|
|
4
|
5543
|
October 4, 2021
|
|
Car Cargo Carrier alarm
|
|
1
|
1589
|
September 30, 2021
|
|
How to add osoyoo LoRa Module
|
|
6
|
12430
|
September 25, 2021
|
|
How to use NewPing sonar.ping_median(iterations) in multi-sensor?
|
|
0
|
2874
|
September 11, 2021
|
|
DC power supply cannot be regulated
|
|
5
|
2410
|
August 30, 2021
|
|
Breakout board ESP32
|
|
8
|
4646
|
August 15, 2021
|
|
Stepper motor control system + LCD status display
|
|
0
|
26114
|
July 6, 2021
|
|
Is my pcb wired correctly?
|
|
4
|
1428
|
May 13, 2021
|
|
Components required
|
|
1
|
889
|
March 22, 2021
|
|
Multi Point Soil Humidity Measurement
|
|
9
|
3185
|
January 19, 2021
|
|
How to Custom PCBs with a CNC Router?
|
|
0
|
2416
|
August 7, 2020
|
|
(beginner) will this wiring work?
|
|
3
|
2049
|
August 16, 2020
|
|
Air Hockey robot
|
|
0
|
849
|
August 13, 2020
|
|
Tube amp project
|
|
6
|
2850
|
August 3, 2020
|
|
Wire thickness?
|
|
3
|
1686
|
August 1, 2020
|
|
Neopixels not responding to remote
|
|
2
|
1073
|
July 15, 2020
|