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0 votes

1 answer

113 views

How to make BME280 sensor and MPU6050 sensor work in same sketch with Raspberry Pi Pico W

1

modified Dec 10 at 4:09

10 votes

6 answers

1k views

How is a microcontroller a current source?

Kuba hasn't forgotten Monica

57.3k

answered Dec 9 at 21:16

4 votes

4 answers

244 views

Logic converter with floating Emitter

Kuba hasn't forgotten Monica

57.3k

answered Dec 9 at 20:14

1 vote

1 answer

82 views

Is this a reasonable way to use a logic level signal to switch a load with a larger power supply?

35.9k

modified Dec 9 at 17:03

31 votes

10 answers

7k views

How can you achieve decent clock accuracy in microcontrollers (e.g., max 1 second drift in a year)? How do digital watch manufacturers accomplish it?

Soumyanath Chatterjee

1

modified Dec 8 at 6:11

-1 votes

1 answer

89 views

Finding a short in a PCB project (nrf52840)

3,389

modified Dec 7 at 1:57

1 vote

2 answers

2k views

Why place large resistor from gate to ground of MOSFET?

1

answered Dec 5 at 16:56

0 votes

3 answers

1k views

How to Correctly Implement this Schematic Circuit including two MOSFET?

Null♦

7,871

modified Dec 1 at 14:25

1 vote

2 answers

111 views

How to correctly shift the wipers of MCP4331 per SPI?

21

answered Nov 26 at 21:38

1 vote

1 answer

198 views

Micro blown up with 3V?

Null♦

7,871

modified Nov 25 at 15:34

0 votes

2 answers

78 views

Write Protect Pull-Down resistor EEPROM

198k

modified Nov 24 at 17:34

1 vote

1 answer

92 views

This is a single phase SCR controlled Reactor. Simulation load is RL instead of fan motor

1

modified Nov 23 at 17:01

1 vote

1 answer

144 views

Trying to Build a voltage-driven smart shunt/threshold switch

1

modified Nov 21 at 11:05

1 vote

1 answer

144 views

Designing a board to actuate a 24VDC solenoid using an MCU

11

modified Nov 21 at 6:57

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