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Brand: Kemo Electronics
Model: B081
Deftness game electronic project kit - Kemo B081. The object of the game is to pass a small wire loop over a thread wire with a lot of bends and obstacles. The person who touches the thread wire with the wire loop, will sound the buzzer. An interesting game for parties and for never-ending evenings...
£4.89
Ex Tax:£4.08
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Brand: Kemo Electronics
Model: B185
B185 Electronic flasher unit for lamps. Also configurable as alternating flasher. Flashing frequency: approx. 1 - 3 x per second. Ideal for usage within miniature constructing and model making especially model railways and RC units! Lamps supplied seperately.Together with the additional kit "B197 - ..
£4.69
Ex Tax:£3.91
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Brand: Kemo Electronics
Model: B003
An electronic project kit to build a circuit that flashes a single or
double output lamp or LED (max 300mA). This flashing project kit could
be used in model making and model railways. A fun way to learn about
electronic schematics and soldering. The LED's provided can be exchanged
for diffe..
£3.99
Ex Tax:£3.33
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Brand: Kemo Electronics
Model: B015
Kemo B015 5W Fog Horn Kit is an electronic project kit producing a fog horn circuit. The electronic kit produces a deep sound similar to a foghorn. Requires a loudspeaker rated at around 5W which is not included.Soldering is requiredOperating Voltage : 4.5V -12VFrequency of tone: AdjustableLoudspeak..
£4.99
Ex Tax:£4.16
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Brand: Kemo Electronics
Model: B045
The
kit switches on/off a relay at light and darkness (shadow). Usage:
Whenever the light beam of a lamp on doors, windows, etc. is interrupted
by a person, the relay activates. Also suitable as twilight switch. Can
be used to open chicken hatch at dawn or operate a lamp at dusk etc. ..
£8.99
Ex Tax:£7.49
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Brand: Kemo Electronics
Model: B048
Switches
a relay on or off depending on a preset temperature. Ideal as
thermostat, ice alarm, fire detector, etc. it is possible to operate
lamps, sirens or devices with loads up to 3A! Requires SolderingOperating Voltage 6-14V DCRelay Current - 3A @ 25VTemperature range: -30 to +150CDimension..
£10.79
Ex Tax:£8.99
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Brand: Kemo Electronics
Model: B085
An
electronic project kit to build a circuit that when installed into a
hemispherical reflector (e.g. a plastic ball divided in halves) this
highly sensitive microphone is able to record noises and speech from a
distance of several hundred meters. Ideal for observing animals, for
detective..
£11.99
Ex Tax:£9.99
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Brand: Kemo Electronics
Model: B092
An electronic project kit to build a circuit that makes
2 differently coloured light emitting diodes flash alternately.
Adjustable flashing speed/frequency. Usage: flashing adornments,
name-plates, for miniature constructions, model making etc . Flashing LEDs can be used in model making and mo..
£4.99
Ex Tax:£4.16
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Brand: Kemo Electronics
Model: B156
Electronic Project Kit
to make an FM radio. The integrated audio amplifiers can drive an 8 ohm
loudspeaker > 1 W. Pre-assembled SMD IC's and pre-wound coils
simplify assembly. The kit can be powered by a 9 V battery.Requires SolderingA 8 Ohm speaker is required, see our shop for great deals ..
£15.59
Ex Tax:£12.99
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Brand: Kemo Electronics
Model: B182
An
electronic project kit to build a circuit that can be used as a
universal amplifier for audio. The amplifier is rated at 1W with a
maximum of 2W peak. Its small size means it can be integrated into many
projects even when space is tight.Requires SolderingOperating Voltage 6-9V1W Output (2..
£5.99
Ex Tax:£4.99
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Brand: Kemo Electronics
Model: B192
Whenever
two bare wires have contact with water, the light emitting diode will
light up. The device is suitable to release alarm in case of overflowing
rain barrels and gutters. Operating voltage: 9 V/DC. As an add-on the
kit B197 - Relay card 12 V/DC, which can be connected with this kit to..
£4.79
Ex Tax:£3.99
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Brand: Kemo Electronics
Model: B195
With
the aid of this project kit it is possible to carry out functional
tests of infrared remote controls used in TV-sets and video devices,
etc. Whenever there is radiation of infrared beams on the
Special-Sensor, the LED will light up and indicate that the infrared
remote control is oper..
£4.79
Ex Tax:£3.99