Results 191 to 200 of about 42,783 (242)

A sustainable crop protection through integrated technologies: UAV-based detection, real-time pesticide mixing, and adaptive spraying. [PDF]

Sci Rep
Li W, Luo Y, Jiang P, Dong X, Tang K, Liang Z, Shi Y.   +6 more
europepmc   +1 more source

A High-Frequency Temporal-Interference Alternative Current Stimulation Device Using Pulse Amplitude Modulation with Push-Pull Current Sources. [PDF]

Bioengineering (Basel)
Bai JH, Huang SC, Lee PL, Shyu KK, Huang CJ, Chen TC, Lai SJ.   +6 more
europepmc   +1 more source

Improved Operation of the Modified Non-Inverting Step-Down/Up (MNI-SDU) DC-DC Converter. [PDF]

Micromachines (Basel)
Villanueva-Loredo JA, Rosas-Caro JC, Martinez-Rodriguez PR, Rodriguez-Cortes CJ, Langarica-Cordoba D, Vazquez-Guzman G.   +5 more
europepmc   +1 more source

Battery Heater Board for precise temperatures during tests. [PDF]

HardwareX
Blömeke A, Borges R, Sonnet M, Hörnschemeyer N, Wasylowski D, Ringbeck F, Sauer DU.   +6 more
europepmc   +1 more source

Anti-aliasing multi-bit sigma-delta modulated cobweb-like disk resonator gyroscope with extending input range. [PDF]

Microsyst Nanoeng
Fan B, Du S, Zhou J, Lu Z, Xu D, Guo S, Tan Y, Chen F.   +7 more
europepmc   +1 more source

A PWM (pulse width modulated) transconductance amplifier for high current numerical protective relay testing

, 2006
openaire   +1 more source

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Medium-Voltage Drives (MVD) - Pulse Width Modulation (PWM) Techniques

2023 Second International Conference on Electronics and Renewable Systems (ICEARS), 2023
In order to keep up with rising customer demand, more and more MVDs are being used to fuel MV motors. Power delivery to a load may be modulated by changing the pulse width. A digital signal might be transformed into an analog one using the pulse width modulation (PWM) technique.
Alahmad A., Kacar F., Farsakoglu O.F., Uzunoglu C.P.   +3 more
openaire   +1 more source

Implementasi Pembuka Jembatan Otomatis Menggunakan Teknik Pulse Width Modulation (PWM)

Jurnal Sistem Komputer Triguna Dharma (JURSIK TGD), 2023
Banyak jembatan yang dibuat secara permanen dengan jarak antara permukaan air dengan jembatan yang tidak terlalu tinggi, apabila ada kapal dengan ukuran besar yang melintas di bawah jembatan mengalami kesulitan melewati bawah jembatan karena ketinggian kapal yang melebihi ketinggian jembatan sehingga kapal tersebut tidak dapat melintasi bawah jembatan ...
Ris Rianti Petra Angelina Sihotang, Devri Suherdi, M. Gilang Suryanata, Mukhlis Ramadhan   +3 more
openaire   +1 more source

Bandpass pulse-width modulation (BP-PWM)

IEEE MTT-S International Microwave Symposium Digest, 2005., 2005
New transmitter architectures utilizing nonlinear power amplifiers when transmitting linearly modulated signals are studied. The emphasis is on bandpass pulse-width modulation (BP-PWM) for which both theory and implementation proposals are presented.
S. Rosnell, J. Varis
openaire   +1 more source

RANCANG BAGUN ALAT GEOLISTRIK BERBASIS PULSE - WIDTH MODULATION (PWM)

PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2016 UNJ, 2016
Kebutuhan alat survai geofisika sangat tinggi, terutama alat geolistrik.  Tinggi kebutuhan tersebut membuat alat geolistrik menjadi sangat mahal. Untuk memecahkan masalah tersebut, maka muncul ide pembuatan geolistrik. Alat geolistrik adalah suatu alat geofisika untuk mengetahui aliran arus listrik kedalam tanah.
Muhammad, Akbar, Gunawan, Handayani
openaire   +2 more sources