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The ATmega328 is a single-chip microcontroller created by Atmel in the megaAVR family (later Microchip Technology acquired Atmel in 2016). It has a modified Harvard architecture 8-bit RISC processor core.
AT mega 328
NPR 350.00 -
TLC 5940 is a 16 channel LED driver IC. It really is a convenient part, allowing you to adjust the brightness of sixteen individual LEDs via PWM (pulse-width modulation) – and you can also daisy-chain more than one TLC5940 to control even more.
TLC 5940NT
NPR 199.00 -
The MAX7219are compact, serial input/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8×8 static RAM that stores each digit.
Maxim MAX7219 CNG
NPR 130.00 -
L293D is a dual H-bridge motor driver integrated circuit (IC). Motor drivers act as current amplifiers since they take a low-current control signal and provide a higher-current signal. This higher current signal is used to drive the motors.
L293D H-Bridge Motor Driver
NPR 120.00 -
The UA741 is a high performance monolithic operational amplifier constructed on a single silicon chip.
UA741 General Purpose Op-Amp
NPR 100.00 -
The ULN2003A is an array of seven NPN Darlington transistors capable of 500 mA, 50 V output. It features common-cathode flyback diodes for switching inductive loads. It can come in PDIP, SOIC, SOP or TSSOP packaging.[1][2] In the same family are ULN2002A, ULN2004A, as well as ULQ2003A and ULQ2004A, designed for different logic input levels.
ULN 2003A
NPR 89.00 -
The LM3914 is a monolithic integrated circuit that senses analog voltage levels and drives 10 LEDs, providing a linear analog display. A single pin changes the display from a moving dot to a bar
graph. Current drive to the LEDs is regulated and programmable, eliminating the need for resistors. This feature is one that allows operation of the whole system from less than 3V.DIP-18 LM3914N
NPR 75.00 -
The MAX232 device is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/EIA-232-F voltage levels from a single 5-V supply. Each receiver converts TIA/EIA-232-F inputs to 5-V TTL/CMOS levels. These receivers have a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept ±30-V inputs. Each driver converts TTL/CMOS input levels into TIA/EIA-232-F levels.
Max232 EPE
NPR 70.00 -
An insulation-displacement contact (IDC), also known as insulation-piercing contact (IPC), is an electrical connector designed to be connected to the conductor(s) of an insulated cable by a connection process which forces a selectively sharpened blade or blades through the insulation, bypassing the need to strip the conductors of insulation before connecting. When properly made, the connector blade cold-welds to the conductor, making a theoretically reliable gas-tight connection.”
20 pin Male IDC
NPR 50.00 -
64 Pin DIP IC Socket Base Adaptor.
QUICK OVERVIEW 64 pins. JDEC compliant. Molded notch for proper orientation. Easy to insert and remove ICs. Features: 64 pins. JDEC compliant. Molded notch for proper orientation. Easy to insert and remove ICs. Package Included: 1 x 64 Pin DIP IC Socket Base Adaptor(5 pcs).64 Pin DIP IC Socket Base Adaptor
NPR 50.00 -
The 4N35 is an optocoupler for general purpose applications.It contains a light emitting diode optically coupled to a photo-transistor
EL 4N35 712 Octocoupler
NPR 50.00
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