GCSE ELECTRONIC PROJECT KITS
More kits are being prepared for students to build based upon the projects on the GCSE Electronic Products page.
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BICYCLE SPEEDO
Displays the speed of a bicycle between 2m/s to 20m/s on an 11 LED display. This device uses a PIC to calculate the speed form a reed switch sensor and two wheel magnets (not included). The circuit enters sleep mode when left for more than a minute to save power.
Contents:
Includes glass reed sensor and instructions. Contains 11 green LED's |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPS33
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Bicycle Speedo Kit with 3mm LED's |
£12.99
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£12.69
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£12.25
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GPS35
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Bicycle Speedo Kit with 5mm LED's |
£12.99
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£12.69
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£12.25
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GXS33
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Bicycle Speedo Kit PCB |
£2.50
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£2.39
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£2.29
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FRIDGE ALARM
Protect your fridge from raiders or from leaving the door open too long. A nifty device based on 555 monostable and astable.
Contents:
Include components, buzzer, LDR, PCB and instructions. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPF15
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Fridge Alarm Kit |
£10.99
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£10.79
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£10.49
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GXF15
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Fridge Alarm PCB |
£2.50
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£2.39
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£2.29
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ROULETTE WHEEL
Spins 37 LED's to represent the numbers on a roulette wheel. When the button is released the LED slows down to a stop.
Contents:
Include components, 37 LED, (18 x red, 18 x yellow, 1 x green), PTM switch, PCB and instructions. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPR25
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Roulette Wheel Kit |
£13.99
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£13.65
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£13.17
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GXR25
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Roulette Wheel PCB |
£2.99
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£2.74
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£2.65
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SNOOKER SCOREBOARD
This device will count from 0 - 145 on 3 x 0.56" displays. There are 3 buttons, reset, count up and count down. Buttons have auto-repeat function for fast counting.
Contents:
Include preprogrammed PIC IC. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPS30
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Snooker Scoreboard Kit |
£15.99
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£15.64
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£15.19
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GXS30
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Snooker Scoreboard PCB |
£2.50
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£2.39
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£2.29
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ULTRASONIC ALARM
Uses ultrasonic sound to detect any movement within a radius of about 3-5m depending on how well tuned it is. This is a simple process with a multimeter. Circuit includes an exit time to allow a person to leave safely and alarm duration to save battery power. A reliable circuit which has been operating in a workshop for years.
Contents:
PCB and components including transducers and instructions Note: Audible warning device and power switch not included. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPU40
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Ultrasonic Alarm Kit |
£18.99
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£18.59
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£18.09
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GXU40
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Ultrasonic Alarm PCB |
£2.99
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£2.74
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£2.65
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PIC DOUBLE DICE
This is a PIC controlled dice that generates two numbers from 1-6. Just shake it to roll the dice. Includes sound.
Contents:
PCB and components including pre-programmed PIC. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPD12
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PIC Double Dice Kit |
£12.99
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£12.69
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£12.25
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GXD12
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PIC Double Dice PCB |
£2.75
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£2.66
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£2.59
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METRONOME
Simple metronome with variabl;e speed and pitch. A popular circuit based on two 555 astables.
Contents:
PCB, components and speaker. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPM20
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Metronome Kit |
£8.49
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£8.29
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£7.99
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GXM20
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Metronome PCB |
£2.25
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£2.09
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£1.99
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SINGLE DIGIT COUNTER
This single digit counter can be used for a variety of applications from a simple scoreboard to a people counter using a PIR sensor or pressure pad.
Contents:
PCB and components - PIR sensor not included. |
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CODE
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DESCRIPTION
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1+
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5+
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10+
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GPC27
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Single Digit Counter Kit |
£7.99
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£7.85
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£7.75
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GXC27
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Single Digit Counter PCB |
£2.25
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£2.09
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£1.99
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