Circuits & Schematics: CHESS CLOCK - 9
Search for: "CHESS CLOCK"
- Nick Ierfino.. circuit in the Figure 1, however, can vary the ramp frequency from less than 1 Hz to about 30 kHz just by varying the input clock from 100 Hz to about 6 MHz. The output was measured at a voltage of 5 V peak, but it can be adjusted as well, ...Mar 19, 2018
- .. plus ground, the host controller can address the target device and exchange data, whereas SPI requires three wires data, clock, and chip-selection plus ground. Multiple SPI-target devices can share data and clock lines, but each device ...Feb 22, 2018
- .. resolution. Alternatively, you can take those three bits from the top of the original PWM duty-cycle value, multiplying its clock rate by eight. You still get the 8:1 ripple reduction, but the increased clock rate pushes PWM noise further ...Dec 12, 2017
- Louis Vlemincq.. a pseudo sine wave. In operation, the sine-wave output appears across inductor L in a series LC circuit. An external clock source produces gate drive for transistor Q at a frequency that's lower than the LC circuit's natural ...Oct 31, 2017
- Alperen Akküncü.. rise-time, and faster PWM frequency translates to lower resolution when achieved by reducing the counter size at a given clock frequency. I am going to talk about an interesting Design Idea that focuses on lowering the ripple of PWM DACs ...Oct 20, 2017
- Ajoy Raman.. inverter. This negative-going edge is used as an interrupt to the processor. The Arduino Uno, operating with a 16-MHz clock, is programmed to use Timer0 to set up the PWM output OCRA at 244 Hz with the pulse-width set to 224/255 ...Oct 12, 2017
- Marián Štofka.. voltage and switches this increased voltage to the output (Figure 1). The circuit repeats these two phases of operation at clock frequency F. Figure 1. This charge-pump circuit raises the input voltage to a 1.33 multiple. You can use it as ...Oct 5, 2017
- Ron Mancini.. periodic waveforms to square waves is an integral part of extracting a clock signal from data, creating waveform generators, and making timing-pulse generators. Any square-wave-conversion ...Sep 26, 2017
- .. Systems Inc, provides a 1000-to-1 divider in an eight-pin package. IC 3 , Mixed Signal Integration’s MSHN5 1000-to-1 clock-to-corner switched-capacitor highpass/notch filter, comes in an eight-pin package. Figure 1. This audio ...Sep 14, 2017
- .. is performed by a CD40103 8-bit synchronous countdown counter, which generates the first output pulse when the first clock arrives from NAND Gate A. This triggers the monostable IC6 ( CD4538 ) that loads the down counter with the ...Sep 12, 2017
Sort by: relevance / date
