74HC390N (DIP16)

DIGITAL SOLDERING STATION - PLATES AND PROGRAMMED SYSTEM - PLATE AND PROGRAMMED LAYOUT

DIGITAL SOLDERING STATION - A SELF-ASSEMBLY KIT

BATTERY CHARGER NICD - SET ASSEMBLED AND STARTED

Programmer pic - a set for self-assembly

Steam machine sound generator - a set for self-assembly

Siren sound generator - a set for self-assembly

Giant clock - a set for self-assembly

Pocket vu-meter - set for self-assembly

Klaskacz - a switch that works on claps

Wheel of fortune - a set for self-assembly

Dice - a set for self-assembly

Rolling mini bedbug - a set for self-assembly

Ruler - running light - set for self-assembly

MAGIC DISPLAY - A KIT FOR SELF-ASSEMBLY

Metronome - a set for self-assembly