Skip to main content

Explore our questions

0 votes
0 answers
1 view

Repetitive "Beginning capture." message and missing RMS data output with ESP32 and ADXL345 accelerometer

0 votes
1 answer
19 views

ModuleNotFoundError: No module named 'serial' when compiling for ESP32 in Arduino IDE

1 vote
1 answer
3k views

ESP32 changing frequency instead of duty cycle

0 votes
1 answer
1k views

How to send multiple decoded IR signals in one script?

2 votes
1 answer
477 views

Problem with displaying true RMS of the main voltage using Arduino Uno and MAX7219

1 vote
1 answer
115 views

Water pump relay switching too fast

0 votes
0 answers
44 views

How to connect 2 AltIMU-10 v6 via I2C to ESP32?

0 votes
0 answers
12 views

Issues using both I2C buses on ESP32

-1 votes
0 answers
13 views

Heart Rate Monitor using Arduino, ESP8266 and ECG AD8232

1 vote
1 answer
117 views

PWM and attachInterrupts issues

0 votes
0 answers
24 views

Need to find a MQTT host broadcasting its services using mDNS

0 votes
1 answer
35 views

Why are my ESP8266 HTTP firmware updates failing?

0 votes
1 answer
55 views

How to connect two devices via i2c?

3 votes
2 answers
689 views

Bluetooth communication not working with DC power but works with USB power?

Browse more Questions