From today we have decided to release the schematic plans, PCB plans and the source codes of most of our projects for free for a while. The following free arduino projects are available in our website: ESP8266 WiFi Microphone Free Arduino Project Source Code (ESP12, NodeMcu…) With this source code, an ESP8266 and a standard…
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The WiFi RGB Driver receives the commands from the user via WiFi with ESP8266 and the web page, then sets the duty cycle of PWM signal and sends it to the MOSFETs and sets the light intensity of two separate RGB channels. You’ll be able to set a constant color for the RGB lights in…
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WiFi ECG Monitor calculate and shows the blood’s oxygen saturation and the heartbeat-rate with the diagram.“ESP8266” is a programmable WiFi module which is the main processor of the project and communicates with the oximeter module via I2C and the user interface via WiFi. “MAX30100 Pulse Oximeter” is a module with two RED and Infrared LEDs…
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The “Ai Thinker ESP12” module has an ACD pin which works in range of 0V to 3.3V with 10 bits resolution (0-1023). The pin is between RST and EN. In the “WiFi Microphone” project, we have used this channel as the audio signal input. This project is available as ESP8266 WiFi Microphone and ESP32 WiFi…
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The “Ai Thinker ESP12” module has an ACD pin which works in range of 0V to 3.3V with 10 bits resolution (0-1023). The pin is between RST and EN. This pin is the input of WiFi Oscilloscope. This project is available as ESP8266 WiFi Oscilloscope and ESP32 WiFi Oscilloscope. The source code contains 4 files:…
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WiFi Autoconnect and Web application builder project contains Arduino ESP32 WiFi autoconnect and Arduino ESP12/ESP8266 WiFi autoconnect The source code contains 3 files: First open one of the files with Arduino program, then set the settings as the following image (Board, CPU Frequency And Flash Frequency) Then put the ESP32 module on the “download mode”…
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We also do project for your company and/or your business. Our experienced and powerful design team at WiCardTech would like to help you to reach to your goals. We do project regarding circuit and PCB design, weather analogue or digital and computer, web and app programming online-ly. We’re specialize at the following fields: Electronics Digital…
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In this article I want to introduce This project is an “ESP32-Cam WiFi Controllable Robot” arduino project. For making this robot my target was using of everything that I had so I’ve used some old parts and discarded stuff. WiCardWritten by: M. Mahdi K. Kanan – Full stack electronics and programming engineer and the founder…
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ESP8266 is a WiFi module which is able to be programmed by Arduino IDE software. This module has an ESP8266EX chip and usually a 32 Megabit flash memory for uploading the firmware. This module has different types such as ESP12, NodeMCU etc. Also have designed a module with ESP8266 and ATmega8a a while ago for…
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WiCard 32 Bit Timer With help of my project, ESP8266 and ATmega8a (WiCard) module, you can build this timer project. There’s a 32 bit timer counter in WiCard WiFi module. The timer calls its handler function whenever its counter reaches to 0. The unit of the timer counter is micro second (uS). This feature in…
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