Designing a Magnetic Field Practicum Tool on Arduino Uno-Based Toroid-Solenoid Material Using a Hall Effect Sensordoi:10.52005/fidelity.v5i2.156Pratiwi, Anisa SeptiWulandari, Pria NurAndianti, Putri WihatmaPyrenia, AdistyMukarromah, Lailiyatul...
The relay receives and processes one signal once at a time and its on-off state is regulated by the digital signals sent from an Arduino UNO board. The LCR meter operates at medium speed with a frequency of 1 kHz and a voltage of 0.5 V. The real-time capacitances and the ...
To consider the antenna for a wearable bra in the future, the electromagnetic performances were examined at bending condition. The reflection coefficient of the antenna at bending conditions inFig. 3(b)shows that although the resonant frequency shifted to the lower frequency, it still covers the r...
Similar to the first prototype, this device was controlled by a microcontroller board for Arduino (OSOYOO Mini USB Nano V3.0 ATMEGA328P, Pintree Electronics Ltd., Richmond, BC, Canada), connected to a smartphone or a laptop. The electronics were powered by a 5-V rechargeable battery. The ...