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“IoTbased patient health monitoring system using Arduino and generic ESP8266. The proposed project can collect and send patient’s health data. Story IoT based patient health monitoring system is a generic term given to any medical equipment that has internet …
“Collect analog date by the Arduino send then through Modbus rs485 to PLC and show them on SCADA through Modbus rs232 ABSTRACT PLC technology “Programming ControlSystem” is quite an interesting and crucial type of modern automation innowadays factories and industries …
“The process of making a salvaged VFD Arduino-friendly. You can get your hands on some very interesting components when disassembling old electronics. One such I’ve found was this VFD (Vacuum Fluorescent Display). Trying to reverse-engineer the controller was, however …
“Robotic Arm Smart Controller System with IoT Introduction A robotic arm is a type of mechanical arm, usually programmable, with similar functions to a human arm. current days robotic arms are becoming a replacement for humans in working tasks, especially …
“Virtualise a non-linear sensor into a single linear function using the LInterp PROGMEM array generator This tutorial shows you how to “Virtualise” a non-linear magnetic position sensor to produce an accurate linear position measurement from a single function call. It …
“Don’t you think today’s alarm clocks are too convenient to avoid?This clock that I designed makes you get out of your bed just to stop it. I used to face difficulty waking up early in the morning …
“Numitron IV-9 clock with RTC 3231 When I was looking on the internet on a website, I saw this nice little display The numitron: I decided to make a clock with the numitrons and I bought six of them …
“An orbital shaker is a type of shaker that generates a horizontal circular motion at different angular speeds. It is widely used for various biological and chemical applications, primarily in medicine to study microbe cultures; however, the cost and entry …
“An efficient and most useful CLC Plotter using old printer machines. CLC Plotter is A graphics printer that draws images with pens. Plotters actually draw point-to-point lines directly from vector graphics files. The plotter was the first computer output device …
“Previously I introduced Arduino base Sound Level Meter circuit (From hereinafter as SLM) circuits using simple LEDs. This time let’s change the visual effect with a more multifunctional 8x8 LED dot matrix display. Although the previous SLM used Adafruit …