We do lots of converting from TTL serial to USB (using the FTDI and Silicon Labs ICs). But what do you do if you've got a laptop and need TTL serial? ..
This is a basic 16 character by 1 line display. Black text on Yellow Green background. Utilizes the extremely common HD44780 parallel interface chipse..
The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO gas concentrations anywhere..
This is a simple breakout board for the popular XBee product from Digi. This board breaks out all 20 pins of the XBee to a 0.1" standard spacing dual ..
Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flex..
Measuring the absolute pressure of the enviroment using a digital barometer such as this has some interesting applications. By converting the pressure..
The 8x8 LED dot matrix kit has many applications in real life, such as various types of electronic display, panels for indoor or semi outdoor sign boa..
Make a small linear display with a glowing blue color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plug..
Make a small linear display with a glowing pure-green color using this elegant LED bargraph. This pure-green color is much more vivid and closer to bl..
Make a small linear display with a glowing white color using this elegant LED bargraph. Only 1" long, it is quite visible but not so large it wont plu..
This is a very common 0.1uF capacitor. Used on all sorts of applications to decouple ICs from power supplies. 0.1" spaced leads make this a perfect ca..
Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can be s..
The MC74HC4538A is identical in pinout to the MC14538B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are c..
Hex Inverting Schmitt Trigger
The 74HC14 utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity ..
The 74HC245 are octal transceivers featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The “245” features an o..
12-STAGE BINARY COUNTER
The MM74HC4040 is a high speed binary ripple carry counter. This counter is implemented utilizing advanced silicon-gate CMOS ..
The MC74HC4538A is identical in pinout to the MC14538B. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are c..
74LS00 Quad 2 Input NAND GateThe 74LS00 IC is a Quad 2 Input NAND Gate which is 14 pin IC used to perform NAND operation of digital data. This IC has ..
The 74LS121 is a monostable Multi-vibrator with Schmitt-trigger inputs that features dual negative-transition-triggered inputs and a single positive-t..
The 74LS147 features priority decoding of the inputs to ensure that only the highest-order data line is encoded. The 74LS147 encode nine data lines to..
74LS151 8-to-1 Data Selector Multiplexer IC is a part of the 74XXYY IC series. The 74LS151 IC has a wide range of working voltage, a wide range of wor..
74LS153 is a member of the 74XXYY Ic series. 74LS153 is a fully complementary, on-chip, binary decoding data selection to the AND-OR gates. Separator ..
74LS157 Quad 2 To 1 Line Multiplexer is a part of the 74XXYY IC series. The 74LS150 IC has a wide range of working voltage, a wide range of working co..
The 74LS165 is a 8-bit serial shift register that shifts the data in the direction of QA toward QH when clocked. Parallel-in access to each stage is m..
The ‘LS169B and ‘S169 are 4-bit binary counters. The 74LS169 features an internal carry look-ahead for cascading in high speed counting applications. ..
The 74LS181 IC is an arithmetic logic unit / function generator IC that has a complexity of 75 congruent gates on a monolithic IC chip. These circuits..
The 74LS193 is an UP/DOWN DIP-16 Binary Counter. Separate Count Up and Count Down Clocks are used and in either counting mode the circuits operate syn..
The 74LS194 bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register; they..
The SN54/ 74LS195 is a high speed 4-Bit Universal Shift Register offering typical shift frequencies of 39 MHz. It is useful for a wide variety of regi..
The 74LS42 is a Multipurpose Decoder designed to accept four BCD inputs and provide ten mutually exclusive outputs. It is a member of the 74XXYY IC se..
CD4063B is a 4-bit magnitude comparator designed for use in computer and logic applications that require the comparison of two 4-bit words. This logic..
The SN754410NE from Texas Instruments is a quadruple half-H driver that can be used for bidirectional control of two DC motors or to control a single ..
TL431 is a shunt regulator diode IC available in TO-92 and other packages. This is a three terminal IC. The output voltage can be adjusted from 2.5V t..
The TLC5940 is a 16-channel, constant-current sink LED driver. Each channel has an individually adjustable 4096-step grayscale PWM brightness control ..
The TM4C123G LaunchPad evaluation kit is a low-cost evaluation platform for Arm Cortex-M4F based microcontrollers (MCUs). Featuring an 80-MHz Arm Cort..
The TXS0108E 8-Ch Logic Level Converter Module is a bi-directional device for converting signals between 3.3V and 5V logic systems.PACKAGE INCLUDES:TX..