Items 145 to 158 of 158 total

Grid List

Velleman Flashing LED's Kit, MK102

For different applications (such as model construction), and recreational Adjustable flashing speed with two potentiometers Consumption: 8mA Power supply: 9V battery (not incl.) Dimensions: 1.3 x 1.25 x 0.6"

Velleman Brain Game Electronic Kit, MK112

Low power consumption Microprocessor controlled Auto power off Power supply: 3 1.5V AA batteries (not incl.) Dimensions: 2.0 x 2.6"

VELLEMAN Spinning LED Wheel Kit, MK152

10-LED spinning wheel Push the button to start spinning action Spinning speed gradually decreases Finally it stops and one LED remains lit Auto power-off Low power consumption Power supply: 9V battery (not included) Dimensions: 2.6 x 1.3"

VELLEMAN Crawling Microbug Kit, MK129

Two open chassis sub-miniature motors Adjustable light-sensitivity suits almost any light condition and allows to control it's 'bug-like' behavior Adjustable speed Choose between two different walks LED 'eyes' indicate driving direction Ttops in total darkness Power supply: 2 1.5V AAA battery operation (not incl.) Dimensions: 4.3 x 3.5"

VELLEMAN Running Microbug Kit, MK127

Two open chassis sub-miniature motors Adjustable light-sensitivity suits almost any light condition and allows to control it's 'bug-like' behavior LED 'eyes' indicate driving direction Stops in total darkness Power supply: 2 1.5V AAA batteries (not incl.) Dimensions: 4.0 x 2.4"

VELLEMAN Voice Changer Electronic Kit, MK171

Includes a line-out function so you can plug it into your own amplifier Power requirements: 9 Volts DC @ 300mA Soldering Required

MADLAB Atom Heart Electronic Kit, MLP103

Electronic Kit...Soldering Required A decorative kit that displays patterns of blue light Power Supply2 x 3V CR2025 - Not Included

Elenco Deluxe Learn to Solder Kit, SK-175

This kit contains: SL-75 Variable temperature station with conical tip SL-75T2 Wedge tip SP-1A Solder practice kit ST-1 Side cutters SE-1 Solder ease kit All packed together in a handy box with handle for carrying SOLDERING REQUIRED!

Elenco Learn to Solder Kit, AK-100

This kit also includes a soldering iron and wire cutters This kit requires soldering

VELLEMAN Audio Shield for Arduino Kit, KA02

60 second recording time start playback, record,… via on-board buttons or via Arduino® UNO playback via a speaker or a line output downloadable sample sketch and library stackable design: the shield can be stacked with other shields large user community requires 1 Arduino UNO™ (not included) audio sample frequency: 8 kHz uses pin 10 on an Arduino UNO™ board as a Chip Select uses the ICSP pins on an Arduino as a serial connection to the shield to free up I/O pins memory write up to 100.000 X dimensions: 71 x 53mm / 2.79 x 2.08"'

VELLEMAN LCD Oscilloscope Educational Kit, EDU08

high contrast LCD: 64 x 128 pixels with white LED backlight maximum sample rate: 1MS/s for repetitive signals, 100kS/s in real time input amplifier bandwidth: 200kHz (-3 dB) measurements can be performed up to: 100kHz input impedance: 100kohm // 20pF maximum input voltage: 30Vpeak (AC + DC) input coupling: DC and AC AD resolution: 8 bits run modes: run, single trigger level adjustable: in 16 steps timebase range: in 15 steps, 10µs/division to 500ms/division input sensitivity range: in 6 steps, 100mV/division to 5V/division test output: 1.95kHz / 3.3Vpp full auto set up for: Volt/div and time/div (or manual) sensitivity down to 10mV readouts: DC, AC+DC, true RMS, dBm, Vpp, min. & max. time and voltage markers readout frequency readout (through markers) battery operated: 4 x AAA batteries (max. 100mA) power save mode dimensions: 80 x 115 x 40 mm / 3.14 x 4.52 x 1.57" weight: 190g (6.70 oz) with batteries Note: This scope cannot be used to perform measurements on voltages higher than 30 vpp.

VELLEMAN Oscilloscope Educational Electronic Kit, EDU06

signals: alternating current (AC) adjustable AC full- and half wave rectified AC smoothed direct current (DC) ripple astable oscillator assembled and tested, no soldering required power supply: 9...12 VAC / min. 100 mA (not incl.) dimensions: 116 x 74 x 24 mm / 4.6 x 2.9 x 0.9"