aretronics
8038 SIGNAL GENERATOR KIT
8038 SIGNAL GENERATOR KIT
$6.75
Easy-to build signal generator kit. Parts are clearly marked on the pc board. Requires soldering. For assembled version of this see CAT# SGM-1• Built on ICL8038 IC• Frequency range: 50-5Khz•...
- SKU: KT-SGM
- Brand: Aretronics
- Availability: In Stock
GEARMOTOR AND WHEEL ASSEMBLY
GEARMOTOR AND WHEEL ASSEMBLY
$3.00
• 4.5 - 10 Vdc gear motor• 120 RPM @ 6 Vdc, 100Ma (no-load rating)• Motor with gearbox is 2.5" x 0.75" x 0.9" excluding axle or wheel• 2.75" D...
- SKU: AC-32
- Brand: Aretronics
- Availability: In Stock
LED CHASER KIT
LED CHASER KIT
$6.95
Build this variable speed led chaser. 10 leds flash sequentially at whatever speed you set them for. Easy to build kit includes pc board, parts and instructions. Ideal for special...
- SKU: AEC
- Brand: Aretronics
- Availability: Out Of Stock
LED FLASHING KIT
LED FLASHING KIT
$3.50
Two L.E.D.'s flash in unison when a 9 volt battery is attached. This kit includes a p.c. board, all the parts and instructions to make a simple flasher circuit. A...
- SKU: LEDKIT
- Brand: Aretronics
- Availability: In Stock
SQUARE WAVE GENERATOR KIT
SQUARE WAVE GENERATOR KIT
$4.35
• Main Chip: NE555• Input current: >=100MA• Input Voltage: 5V-15VDC• Output amplitude: 4.2V V-PP to 11.4V V-PP• Maximum output current: >=15MA• The output frequency range is selectable: LF file: 1Hz...
- SKU: KT-143
- Brand: Aretronics
- Availability: In Stock
STEREO VACUUM TUBE PREAMP
STEREO VACUUM TUBE PREAMP
$19.95
A preamp raises a low-level signal, like the output of a turntable or microphone, to a line-level signal required by a power amplifier. • Stereo vacuum tube preamplifier• Includes two...
- SKU: AMP-2T
- Brand: Aretronics
- Availability: In Stock
TESLA COIL KIT
TESLA COIL KIT
$8.50
Fascinating mini Tesla Coil kit is great for educational demonstrations and entertainment purposes. Produces a high-voltage, low-current arc when you hold a metallic object (ie. insulated screwdriver) next to...
- SKU: TCL-35
- Brand: Aretronics
- Availability: In Stock