Printers
2SC2782 VHF BAND POWER AMPLIFIER
Availability:
Out of stock
Specifications:
- Rise Fall time: ns
- Max input current: mA
- Input voltage: +5VDC ±0.5VDC
- OSC series oscillators fit into a 14-pin DIP socket P/N 676385, below left
- Frequency stability ±100ppm
- Operating temperature: 0°C to 70°C Output load TTL: 10 TTL max.
₨1,050.00
Out of stock
-
Printers
2SC2782 VHF BAND POWER AMPLIFIER
Specifications:
- Rise Fall time: ns
- Max input current: mA
- Input voltage: +5VDC ±0.5VDC
- OSC series oscillators fit into a 14-pin DIP socket P/N 676385, below left
- Frequency stability ±100ppm
- Operating temperature: 0°C to 70°C Output load TTL: 10 TTL max.
SKU: 5487FB8/07 -
Arduino
HC-SR04 Ultrasonic Module HC-SR04
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. From 2cm to 400 cm or 1” to 13 feet. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect). It comes complete with ultrasonic transmitter and receiver module.
SKU: 5487FB8/02
₨2,250.00 for 3 item(s)
- 100% Brand New and High Quality
- This frequency is commonly used to keep track of time, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers
- The most common type of piezoelectric resonator used is the quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators.
- The crystal oscillator circuit sustains oscillation by taking a voltage signal from the quartz resonator, amplifying it, and feeding it back to the resonator
- The rate of expansion and contraction of the quartz is the resonant frequency, and is determined by the cut and size of the crystal.
- When the energy of the generated output frequencies matches the losses in the circuit, an oscillation can be sustained. One of the most important traits of the crystal oscillator is that it exhibits very low phase noise
- In the crystal oscillator, the crystal mostly vibrates in one axis, therefore only one phase is dominant. This property of low phase noise makes them particularly useful in telecommunications where stable signals are needed, and in scientific equipment where very precise time references are needed
- The result is that a quartz crystal behaves like a circuit composed of an inductor,capacitor and resistor, with a precise resonant frequency
Technical Specifications
| Brand | Apple |
| Item Height | 18 Millimeters |
| Item Width | 31.4 Centimeters |
| Screen Size | 13 Inches |
| Item Weight | 1.6 Kg |
| Product Dimensions | 21.9 x 31.4 x 1.8 cm |
| Item model number | MF841HN/A |
| Processor Brand | Intel |
| Processor Type | Core i5 |
| Processor Speed | 2.9 GHz |
| RAM Size | 8 GB |
| Hard Drive Size | 512 GB |
| Hard Disk Technology | Solid State Drive |
| Graphics Coprocessor | Intel Integrated Graphics |
| Graphics Card Description | Integrated Graphics Card |
| Hardware Platform | Mac |
| Operating System | Mac OS |
| Average Battery Life (in hours) | 9 |
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John Doe –
Anna Kowalsky –
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Anna Kowalsky –
Peter Wargner –
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Peter Wargner –