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STM32F4 STM32F407 DISCOVERY BOARD
₨14,500-
Raspberry Pi
Camera with Flash for Raspberry Pi
Features
The LISIPAROI can be powered by the Raspberry Pi or by an external power supply.
Brightness can be controlled digitally by PWM or analogue by varying the voltage between 0 and 3v.
- White or Infrared LEDs
- Flash or Steady Light
- Powered by Pi or separate battery pack
- Attaches to existing camera module
- Brightness control
- Additional mounting points
- Perfect for security or timelapse photography
SKU: n/a
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Micro Controllers
Atmega328p-au
The Atmel – ATmega328/P is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega328/P achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed.
SKU: n/a
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Sensor
TCRT5000 Line Following Sensor Module
Features:
- Supply Voltage: 3.3V~5V DC
- Detection distance: 1mm – 8mm
- Digital Outputs HIGH when an object is detected
- On-board indicator LED to show the results
- On-board potentiometer to adjust the sensitivity
- On-board LM393 chip
- Usually used for line following robot
SKU: n/a -
Arduino, Modules/Motors, Sensor
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module for arduino
Arduino, Modules/Motors, SensorHC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module for arduino
Operating Voltage Range: DC4.5-20V
Static current: <60uA
Output level: High 3.3V / Low 0V
Trigger: repeatable trigger (default)
Delay time: Default 8S + -30% (can be customized range of a few tenths – tens of minutes)
PCB Dimensions: 10 * 23mm
Induction angle: <100 degree cone angle
Induction distance: 3 meters
Working temperature: -20 – +80 degrees
Sensor Lens Dimensions: Diameter: 10mm (default)
SKU: n/a -
Modules/Motors
TDA7492 50W+50W Wireless Bluetooth 4.0 Receiver Digital Audio Amplifier Board
1.Small size, Easy to use.
2.Chip:TDA7492P.
3.Power: 2.1 interface 8-25V DC power supply.
4.Audio input: CSR8635 Bluetooth chip, Bluetooth V4.0(stereo input various versions of the bluetooth connection).
5.Output Power: Add pre-5532 output foot (powered 25V,6ω impedance output 2x50W, 8ω impedance output 2x40W dual-channel).
6.Output Impedance: 8ω(Best), 4/6/8/16ω impedance can drive speakers.
7.DIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn.
SKU: n/a -
Arduino
USB HOST SHIELD MAX3421E Keyes MODULE
The Keyes USB Host Shield allows you to connect a USB device to your Arduino board. It is based on the MAX3421E , which is a USB peripheral/host controller containing the digital logic and analog circuitry necessary to implement a full-speed USB peripheral or a full-/low-speed host compliant to USB specification rev 2.0. This is based on revision 2.0 of USB Host Shield. it is compatible with more Arduinos – not only UNO and Duemilanove, but also Mega and Mega 2560 work with Standard variant of this shield out of the box. No more SPI re-wiring and code modifications – just solder included stackable connectors (2×3 ICSP connector’s female side should be facing down), plug and play!
SKU: n/a -
Programmer and Burners
G540 PROGRAMMER
This is Genius G540 USB universal programmer EPROM FLASH MCU GAL PIC BIOS
SB Universal G540 EPROM FLASH MCU GAL AVR PIC Programmer
Built-in 40 pin ZIF socket
Is fully updatable via software link included in manual to software website
Pin contacting detection: if IC and ZIF pins fail to connect, operation will be automatically ceased
LED indicator light
USB power benefits from low consumption and unit has anti over-heat protection
Sturdy, compact unit is fully portable
G540 is the newest type of the GENIUS programmer family.
At the lower price, G540 is still using USB port for communication to the PC.SKU: n/a
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Analog/Digital Converters
MCP 602
The MCP602 dual operational amplifier (op amp) has a gain bandwidth product of 2.8 MHz with low typical operating current of 230 uA and an offset voltage that is less than 2 mV. The MCP602 uses Microchip’s advanced CMOS technology, which provides low bias current, high-speed operation, high open-loop gain and rail-to-rail output swing. The MCP602 operates with a single supply voltage that can be as low as 2.7V, while drawing less than 325 of quiescent current per amplifier. The MCP602 is available in standard 8-lead PDIP, SOIC and TSSOP packages. This amplifier is ideal for industrial process control, low-power battery-operated devices, portable equipment, data acquisition equipment, test equipment and low-end audio applications.
SKU: n/a
Analog/Digital Converters
MAX 488
Key Features
Low Power Consumption Minimizes Thermal Dissipation, Reducing System Cost
120µA to 500µA Quiescent Current
Shutdown Current of 0.1µA
Single 5V Supply Voltage
Slew-Rate-Limited Drivers (MAX483/MAX487/MAX488 and MAX489)
Up to 250kbps Data Rate
Unlimited Drivers: Up to 2.5Mbps Data Rate
Integrated Protection Enhances System Robustness
Short Circuit Current Limited Driver
Integrated Thermal Shutdown
Receiver Fail-Safe for Input Open Circuit
Guarantees Logic High
1/4 Unit Loading (MAX487/ MAX1487 only) Allows Up to 128 Devices on a Single Bus
48kΩ Receiver Input Resistance
SKU: n/a
Analog/Digital Converters
Max 487
Key Features
Low Power Consumption Minimizes Thermal Dissipation, Reducing System Cost
120µA to 500µA Quiescent Current
Shutdown Current of 0.1µA
Single 5V Supply Voltage
Slew-Rate-Limited Drivers (MAX483/MAX487/MAX488 and MAX489)
Up to 250kbps Data Rate
Unlimited Drivers: Up to 2.5Mbps Data Rate
Integrated Protection Enhances System Robustness
Short Circuit Current Limited Driver
Integrated Thermal Shutdown
Receiver Fail-Safe for Input Open Circuit
Guarantees Logic High
1/4 Unit Loading (MAX487/ MAX1487 only) Allows Up to 128 Devices on a Single Bus
48kΩ Receiver Input Resistance
SKU: n/a
Analog/Digital Converters
Max 485
Key Features
Low Power Consumption Minimizes Thermal Dissipation, Reducing System Cost
120µA to 500µA Quiescent Current
Shutdown Current of 0.1µA
Single 5V Supply Voltage
Slew-Rate-Limited Drivers (MAX483/MAX487/MAX488 and MAX489)
Up to 250kbps Data Rate
Unlimited Drivers: Up to 2.5Mbps Data Rate
Integrated Protection Enhances System Robustness
Short Circuit Current Limited Driver
Integrated Thermal Shutdown
Receiver Fail-Safe for Input Open Circuit
Guarantees Logic High
1/4 Unit Loading (MAX487/ MAX1487 only) Allows Up to 128 Devices on a Single Bus
48kΩ Receiver Input Resistance
SKU: n/a
Analog/Digital Converters
Max 232
Features
RS-232 Bus-Terminal ESD Protection Exceeds
±15 kV Using Human-Body Model (HBM)
±15 kV Using Human-Body Model (HBM)
Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU V.28 Standards
Operates With 3-V to 5.5-V VCC Supply
Operates up to 250 kbit/s
Two Drivers and Two Receivers
Low Supply Current: 300 µA Typical
External Capacitors: 4 × 0.1 µF
Accepts 5-V Logic Input With 3.3-V Supply
Alternative High-Speed Terminal-Compatible Devices (1 Mbit/s)
SN65C3232 (–40°C to 85°C)
SN75C3232 (0°C to 70°C)
SKU: n/a
Micro Controllers
PIC 16F72 Refurbished
MEMORY ORGANIZATION
There are two memory blocks in the PIC16F72 device. These are the program memory and the data memory. Each block has separate buses so that concurrent access can occur. Program memory and data memory are explained in this section. Program memory can be read internally by the user code (see Section 7.0). The data memory can further be broken down into the general purpose RAM and the Special Function Registers (SFRs). The operation of the SFRs that control the “core” are described here. The SFRs used to control the peripheral modules are described in the section discussing each individual peripheral module. Additional information on device memory may be found in the PIC™ Mid-Range Reference Manual, (DS33023).
SKU: n/a
Micro Controllers
PIC 16F628
Product Development
The PIC16F627A/628A/648A family is supported by a full-featured macro assembler, a software simulator, an in-circuit emulator, a low cost in-circuit debugger, a low cost development programmer and a full-featured programmer. A Third Party “C” compiler support tool is also available.
SKU: n/a
