driving pins for sale, brand-new and used.

What is PIC-EK PIC-EK is a MCU development system for the PIC starters. It supports over 250 PIC microcontrollers,which comes with over 400 sample programs based on 16F877A, 16F74, 16F77,16F914, 16F887,18F4550, 18F452, 18F4520 etc.It is loved by beginners and hobbyists, as well as professionals, and used in education and development.

100 Pieces ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) By Toshiba DATASHEET Description Bring in some muscle to your output pins with 8 mighty Darlingtons! This DIP chip contains 8 drivers that can sink 500mA from a 50V supply and has kickback diodes included inside for driving coils. This will let your little microcontroller or microcomputer power solenoids, DC motors (in one direction) and unipolar stepper motors.

Atoms Industries

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Delivery Details 1.Standard shipping carrier is ePacket with tracking code for United States address,delivery within 7-14 busienss days. 2.For outside US address,standard shipping carrier is Hong Kong Post without tracking code,delive

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Package includes:

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?????????? (Haikou Xingong Electronics Co., Ltd.) Please click here to check our company information Our Paypal Business account is Shanghai Yanshuang electronic Co. Ltd.

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You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise PWM output. Then you realize that your microcontroller has a limited number of PWM outputs!

These were pulled from motor drive amplifiers. They have three identical windings on them. After doing a lot of testing, I found these to give a faster rise and fall time than the larger #77 ferrite material toroids I had used in the past.

You are offered the following, NEW, OLD STOCK item:- One, Motorola MC1538R Operational Amp Power Booster High Gain Current 70db Very useful device from the 1970's! Product DescriptionGreat for restoring retro gear, or building new? MC1538R Minimum 3dB Bandwidth (Hz):8.0MA (about 1.5MHZ?)Minimum Input Impedance (Ohms):400kAMaximum Operating Temp (?C):125Output Volt P-P Maximum:2