Sparkfun

ATtiny85, AVR, 8 Pin, 20MHz, 8K, 4ADC, DIP 8 Atmel’s itty-bitty ATtiny85 8-Bit Processor. 8K of program space, 6 I/O lines, and 4-channel 10 bit ADC. Runs up to 20MHz with external crystal. The...

ATMEGA328-AUR, Microcontroller IC, AVR, ATmega, 20MHz, 32 kB Flash, TQFP-32 Discontinued This is Atmel’s high-performance, low-power 8-bit AVR ATMega328 microcontroller in a pint-sized TQFP...

Analog Multiplexer, 16 Channel, CD74HC4067, SSOP24 Texas Instruments CD74HC4067 16-Channel multiplexer.With this device, you can take an analog to digital reading from 16 devices with only 1 ADC...

Op-Amp, Dual, Low-Power, DIP8 - LM358 The LM358 Op-Amp is a great, easy-to-use dual-channel opamp. Opamps have so many applications we figured we should probably carry at least one in a DIP package...

Lithium-Ion, Polymer Lipo Battery Charger IC, USB, SOT23 - MAX1555 This handy little IC will correctly and safely charge our Lithium Polymer batteries with power from a USB port or from a DC wall...

Real Time Clock - DS3234 - SparkFun COM-10079 RTC stands for real time clock folks. The DS3234 is a low-cost, extremely accurate SPI bus RTC with an integrated temperature compensated crystal...

IR Reflectance Sensor - QRE1113 The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because, if it can sense if a surface is white or black.There are four...

8-bit Parallel-In/Serial-Out Shift Register - 74HC165N The SN74HC165N is a neat little IC that will take an input of up to 8 parallel lines and produce a single, serial output. You can even...

Unleaded Solder - 10g Tube Handy for all your workshop projects this is a 10g tube of unleaded solder.Although having a little bit of lead makes solder flow really nicely at lower temperatures, its...

Solder Reel - Lead Free (Pbf) This is your basic spool of lead-free solder with a water-soluble resin core. 0.031" gauge and 100 grams. This is a good spool for more advanced users that should last...

Solder Paste - 50g Lead Free (PbF) This is 50g of high-quality, Lead-Free Solder Paste, the perfect amount to keep around for prototyping and hobby projects that require a bit of SMD soldering...

Brass Sponge - Soldering tip cleaner This is a brass sponge that will help clean your soldering iron tip.Use it to remove residue from your iron tip before soldering.It cleans better than...