Fernando Koyanagi's Projects - Instructables

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How to Repair Burned Arduino or ESP32
3 6.0K
Everyone Wants Automation With a Big Display!
2 931
Professionals Know This!
2 1.9K
Facial Recognition in Practice
3 1.2K
Installing ESP32 LoRa on the Arduino IDE
4 4.4K
Faster ESP32
3 25K
Electric Turbine With ESP32
6 7.5K
XY Drawing Robot
20 6.1K
What If Your Link Crashes?
1 940
Why Is It Important to Understand Socket? Part 1
3 780
Automation With SIM800L ESP32 M5Stack
7 9.1K
Super Servo Motor With WiFi
2 1.2K
Automation With AppFernandoK and ESP32
2 1.3K
Powerful 12V Motor With Inductive Encoder and ESP32
3 3.3K
Don’t Waste Your Time: Use NTP!
6 4.8K
ESP32 LoRa Controlled Drone Engine
9 17K
IOT With Cellular Network With ESP32
19 41K
ESP32: SIM800L and Barrier Sensor
12 43K
Super Driver From 1 to 200 Amperes for DC Motor
2 3.8K
Great News: Files Can Be Saved Inside ESP32!
3 1.6K
220V Motor With ESP32 and WEG Contactor
4.7K
DC Motor Speed Control With ESP32
4 10K
WiFi Volume Control
7 7.3K
How to Burn MicroSD Files With ESP32
5 7.5K
Arduino IDE With Dual Core: Remote Control
570
Value Your Project: Use Graphic Display!
3 28K
Learn Here About an Extremely Important Sensor!
2 4.9K
Digital Scale With ESP32
9 15K
Automation With Telegram and ESP32
19 23K
Introduction to the MQTT Protocol With Ubidots - ESP32
5 10K
Multiple ITags With ESP32
4 7.7K
Presence Sensor With ITag Bluetooth BLE
7 9.2K
ESP32 With External Long Distance Antenna
6 25K
Introduction ESP32 Lora OLED Display
8 19K
Introduction to ESP32 WiFi LoRa
13 44K
Data Center Monitoring by IOT ESP32
7 24K
Vehicle Tracking With ESP32 GPS SIM808 - No Monthly Fee
17 34K
Introduction to ESP32 Programming
5 36K
WebServer: Arduino UNO With WiFi ESP01
13 22K
Approach Sensor With ESP32
7 6.0K
Automation With the Giant STM32F746G and ESP32
2 5.2K
PANTILT Camera With ESP32
19 10K
The Remarkable WiFi Switch With ESP8266
4 4.2K
Do You Know About ESP32 ADC Adjustment?
6 33K
Low Cost Automation ESP32 and 16 Relays
20 36K
The Incredible ESP32 Wrover From Espressif
5 50K
Super Low Cost Source
69 25K
Installing ESP32 on Arduino IDE: the Easy Method
5 25K
RPM Meter With STM32
3 12K
Measuring True-RMS AC Voltage
6 24K
Arduino Mega + WiFi = Automation
4 18K
Hidden Hall Sensor in ESP32
14 14K
Small But Powerful: STM32
3 10K
ESP32 Bluetooth Low Energy
26 42K
ATTINY - the World's Smallest Arduino
12 6.1K
ESP32: Do You Know What DAC Is?
5 11K
CAN Protocol - Yes, We Can!
16 18K
The Incredible STM32 L4!
6 17K
Efficient and Cheap: Display With STM32L4
1 7.0K
Automatic Humidifier Control Using ESP328266
5 6.5K
Saving Battery Life With Deep Sleep
2 4.7K
Open Your Eyes! Logical Analyzer
2 2.8K
Automation With ESP8266 and Solid State Relay
12 21K
Catch! and Now?
2.9K
It Turned Black! VS Code
4 2.4K
All Professionals Know About This Subject: Interrupt ISR
3 3.7K
You Have to Know This: GATEWAY!
7 2.5K
Low Cost Automation With ESP01
6 2.1K
The Super Long Distance WiFi of the ESP32 LoRa With Arduino IDE
14 11K
Incredibly Easy to Program!
1 2.0K
The Easiest Way to Program a Microcontroller!
3 2.2K
ESP32 and Radio Lora 10x More Powerful!
11 5.5K
IOT and Endpoint Electronics
10 1.7K
The Greatest Arduino UNO in the World
26 14K
STM32: Cheap and Powerful
12 6.3K
Display Nextion With Arduino Uno
22 61K
Arduino With Touch Screen Display
22 14K
Radio LoRa Ra-01 With STM32 and ESP32
10 25K
Laser Plotter: Installing the Laser
12 4.0K
IO Expander for ESP32, ESP8266, and Arduino
39 85K
IBM Watson With ESP32 As Endpoint
5 3.6K
NodeMCU ESP8266: Details and Pinout
62 329K
ESP32: M5Stack With DHT22
10 12K
Laser Plotter: Sending the Drawing in GCODE
19 5.9K
ESP-NOW: WiFi With 3x More Range
29 48K
How to Configure CNC With Raspberry Pi
43 54K
ESP32 LoRa: You Can Reach Up to 6.5 Km!
28 20K
Plotter and Laser With Raspberry Pi CNC Hat
30 14K
ESP32 LoRa With Arduino IDE: Send and Receive TX RX
20 29K
ESP32 With Arduino IDE - Multi-Core Programming
21 52K
ESP32 LORA - Alarm With IR Barrier
12 5.4K
ESP8266 Using PWM With Potentiometer
6 19K
ESP8266: How to Monitor Temperature and Humidity
4 6.1K
Recording on ESP01
6 2.5K
ESP8266 Digital Thermometer With LCD Display
9 3.1K
Temperature and Humidity Chart With OLED Display
19 11K
Encapsulating the Step Servo Motor With Serial Control Via Arduino Using a 3D Printer - Pt4
6 1.5K
Extending the Control Power of the "Stepper Servo Motor" + Arduino - Pt3
6 1.1K
Super "Stepper Servo Motor" With Arduino - Pt2
4 4.4K
Stepper Motor: Starting at Low Cost - Pt1
6 1.6K
ESP32 LORA: Gas Sensor, Humidity, and Temperature by SMS – Part 2
14 4.2K
ESP32 LORA: Gas Sensor, Humidity, and Temperature by SMS
17 15K
Controlling Up to 68 Points With Arduino Mega and ESP8266
9 3.2K
Arduino MEGA 2560 With WiFi Built-in - ESP8266
82 242K
Presence Sensor With NodeMCU ESP8266
7 4.5K
ESP32 With Display Oled - Progress Bar
15 9.5K
ESP8266 - Led Blink With Button
1 7.0K
Dashboard Keyboard With LCD Display and Arduino Uno
2 4.1K
SD Card Module With ESP8266
28 105K
ESP32 With Ultrasonic Sensor
10 37K
MP3 Player With Arduino
49 77K
IDE Arduino With Dark Theme
12 13K
Infrared Sensor With ESP8266
6 15K
ESP32 With ESP-Now Protocol
86 114K
ESP8266 Automation With Web Interface and DDNS
9 16K
Arduino and ESP8266 With I2c LCD Display
4 10K
Stepper Motor With Arduino and Driver A4988
8 30K
HD Engine With Arduino
10 7.0K
ESP32 Long Distance - LoRaWan
53 76K
Nema Stepper Motor 23 With Tb6600 Driver With Arduino Due
28 101K
16 Relay Module With Raspberry Pi 3 Using Socket
10 6.3K
4, 5, 6, and 8-wire Stepper Motors
25 66K
3D Printing: ROBOTIC CLAW WITH ARDUINO
8 3.4K
WHAT ENGINE IS THAT? - Step Motor Laboratory
9 3.5K
Arduino Uno With Spindle and Pitch Motor
10 4.5K
SpeedTest: Arduinos - ESP32 / 8266s - STM32
8 30K
ESP8266 and ESP32 With WiFiManager
33 116K
ESP32 With RFID: Access Control
47 136K
Arduino: Precision Lib for Stepper Motor
3 4.4K
ESP8266-201: Measuring WiFi Signal Using Socket
4.5K
ESP32 With Capacitive Touch Button
12 36K
Step Motor With Acceleration and End of Stroke
9 14K
ESP32 / 8266 WiFi Signal Strength
13 54K
ESP32: Cellular Voice Recognition
11 14K
ESP32 and ESP8266: Programming in the Air
20 14K
ESP32 With Battery Holder
9 12K
ESP32: How to Install in the Arduino IDE
3 6.7K
ESP32: Internal Details and Pinout
52 255K
Automation With ESP8266 Using Relays
7 4.2K
ESP32 LoRa Changing Frequency
56 37K
Introduction to ESP32
25 21K
Introduction to ESP8266
3 4.9K
ESP32: Remote Control With Sockets
21 32K