1132 Results for "%E3%80%8A%EC%B5%9C%EC%A0%80%EA%B0%80 O1O%CE%9E5793%CE%9E7458%E3%80%8B %EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%8B%9C%EC%8A%A4%ED%85%9C%E3%86%8B %EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%85%94%EC%B8%A0%EB%A3%B8applause%EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%8B%9C%EC%8A%A4%ED%85%9C%EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%EC%8B%9C%EC%8A%A4%ED%85%9C%EC%8B%A0%EC%82%AC%EC%95%84%EC%9D%B4%EB%A6%B0%EC%A3%BC%EB%8C%80caught %EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0%E3%8F%87%E3%85%97%EA%B0%95%EB%82%A8%EC%95%84%EC%9D%B4%EB%A6%B0queer"

IoT Based ECG and Heart rate Monitoring
Details from IoT Based ECG and Heart rate Monitoring
Introduction In this project, IoT Based ECG and Heart rate Monitoring, We will learn how to monitor Heart and ECG rates with AD8232 ECG Sensor and ESP8266(nodemcu). We will also learn to plot the ECG graph online on any IoT cloud platform . To accomplish...

Uno Plus+
Details from Uno Plus+
With Glowing HeadersWithout Glowing Headers Analog Pins (A0 - A5)Digital Pins (D0 - D13)All Analog Pins Use a Op-amp to "MAP" the 0-5V Voltage to a relitive intensity of the LED All Digital IO Pins use a comparator with a Schmitt Trigger...

Using the Arduino Heart Rate Monitor Project
Details from Using the Arduino Heart Rate Monitor Project
Project PreparationIf you are new to the Arduino heart rate monitoring project, you can check it out here. The project operates by detecting your finger to calculate your heart rate. By establishing the circuit connection and utilizing a simple...

INA219 & Arduino based Wattmeter
Details from INA219 & Arduino based Wattmeter
Another Wattmeter project is here, but this time everything is controllable digitally. We are using the INA219 as a digital device that allows the measurement of current, voltage, and therefore power. Simply, connect wire serial through this device and...

Wio Terminal Two Channel Scope (Ardiono IDE)
Details from Wio Terminal Two Channel Scope (Ardiono IDE)
It runs at 120MHz , 4MB External Flash and 192KB RAM. The Wio Terminal itself is equipped with a 2.4” LCD Screen, onboard IMU (Acceleromete, Microphone, Buzzer, microSD card slot, Light sensor, and Infrared Emitter. Also it have three buttons,...

BluePump
Details from BluePump
The filtration pump of a swimming pool does not support running on empty (that is to say without water). It's the same for a water pump. To solve this problem several solutions exist: • An automatic water level device of the pool is responsible for ensuring...

LoRa Transmitter and Receiver using Arduino
Details from LoRa Transmitter and Receiver using Arduino
Lora based switch projects are simple and very useful for long range application. Specially in the agriculture and industrial field. As the name specify LoRa “long range radio” gives a pretty good RF signal range up to 15km with high gain...

TreeMail - WiFi Christmas Tree
Details from TreeMail - WiFi Christmas Tree
Introduction The project is based on an ESP8266 WiFi SoC. This reads the water level using an LM393 analogue amplifier connected to a home made hydrometer. The output is via an SSD1306 OLED display and an email to the user. Hardware...

Ultimate retrocomputer
Details from Ultimate retrocomputer
Choosing the processorI'm strongly in favour of the Z80. A lot of people working with retro builds gravitate towards the CPU of their first computer. My first computer wasn't a Z80 machine - it was a TI-99/4A, based on the rather obscure...

Arduino Variable Speed Temp. Fan Controller
Details from Arduino Variable Speed Temp. Fan Controller
You can find the schematic ready to edit and go on EasyEDA here. Source code for the Arduino sketch is attached and below. Note that it uses the TimerOne library to provide higher-resolution Timer1 frequency control for the Pulse Width Modulation to...

JLCPCB Solution: Black Eye Independent Camera Cont
Details from JLCPCB Solution: Black Eye Independent Camera Cont
This Project stimulates the Black Eye in Rainbow Six® Siege. The main function of this product is controlling the Camera movement by NRF. This article was sponsored by JLCPCB the largest PCB prototype company in China. Step 1: Project...

SIM808 Remote Fan w/ Weather and Gas Station
Details from SIM808 Remote Fan w/ Weather and Gas Station
Also, gas leakage, instigated by pipe expansion, is a dangerous problem while temperature is rising. Therefore, I added an MQ-135 Gas Sensor to the device, which detects NH3, NOx, Alcohol, Benzene, Smoke, CO2, to check the hazardous gas status in my...

Make and Download your Gas Leak Detector Case with
Details from Make and Download your Gas Leak Detector Case with
The project was developed from the structure presented below. This structure is responsible for guarding and protecting the gas leak detector circuit. The case has an LCD display, 3 buttons, and an MQ2 sensor. The LCD will be used to present the information...

Raspberry Pi Pico: ADC Sampling and FFT
Details from Raspberry Pi Pico: ADC Sampling and FFT
Learn how to use the Raspberry Pi Pico to sample at up to 500 kHz and perform a Fast Fourier Transform on the recorded data.In this project, we'll leverage some unique capabilities to gather data from the Raspberry Pi Pico's analogue to digital...

Motor Driver Shield for Arduino for 4 Motor Bots
Details from Motor Driver Shield for Arduino for 4 Motor Bots
Story Hey, guys welcome back, In this post, I will show you how you can make your own high current motor driver shield for Arduino which can be used to drive Robots that uses more than 2 motors. Using this, you can drive up to 4 high current...

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