<![CDATA[eTech: New Products - Future Kit]]> https://www.etech.kiwi Wed, 29 Apr 2026 08:25:43 +0000 <![CDATA[FK1226 Wailing Siren with LED (Solderless) ideal for younger students or those with limited movement(Solderless Kit)]]> https://www.etech.kiwi/fk1226-wailing-siren-with-led-solderless-ideal-for-younger-students-or-those-with-limited-movement-solderless-kit/ Thu, 17 Aug 2023 13:10:40 +0000 https://www.etech.kiwi/fk1226-wailing-siren-with-led-solderless-ideal-for-younger-students-or-those-with-limited-movement-solderless-kit/ FK1226 Wailing Siren with LED (Solderless) ideal for younger students or those with limited movement(Solderless Kit)

This kit is designed on the principle of 2 transistor oscillators which can generate different frequencies.  When the button-switch is pressed and held ON, the circuit then creates a siren sound similar to many Emergency Alarm services.

Price: $18.84

]]> FK1226 Wailing Siren with LED (Solderless) ideal for younger students or those with limited movement(Solderless Kit)

This kit is designed on the principle of 2 transistor oscillators which can generate different frequencies.  When the button-switch is pressed and held ON, the circuit then creates a siren sound similar to many Emergency Alarm services.

Price: $18.84

]]> This kit is designed on the principle of 2 transistor oscillators which can generate different frequencies.  When the button-switch is pressed and held ON, the circuit then creates a siren sound similar to many Emergency Alarm services.

 <![CDATA[FK192 Heads or tails shaking game]]> https://www.etech.kiwi/fk192-heads-or-tails-shaking-game/ Sun, 28 May 2023 12:59:55 +0000 https://www.etech.kiwi/fk192-heads-or-tails-shaking-game/ FK192 Heads or tails shaking game

This is a kit that once complete simulates a coin toss – shaking the circuit puts it into a random spin – on holding it still the outcome slowly comes to a stop with one LED remaining.

Perfect for settli..

Price: $12.40

]]> FK192 Heads or tails shaking game

This is a kit that once complete simulates a coin toss – shaking the circuit puts it into a random spin – on holding it still the outcome slowly comes to a stop with one LED remaining.

Perfect for settli..

Price: $12.40

]]> This is a kit that once complete simulates a coin toss – shaking the circuit puts it into a random spin – on holding it still the outcome slowly comes to a stop with one LED remaining.

Perfect for settli..]]> <![CDATA[FK1003 - Solar Warning Light 5 LED]]> https://www.etech.kiwi/fk1003-solar-warning-light-5-led/ Tue, 26 Nov 2019 10:28:31 +0000 https://www.etech.kiwi/fk1003-solar-warning-light-5-led/ FK1003 - Solar Warning Light 5 LED

This kit uses solar power, to charge a rechargeable battery (not included) and light it up at night (flashing).
An automatic warning flashing light circuit, they can be installed at places where there may be used as a warning, on the <..

Price: $29.90

]]> FK1003 - Solar Warning Light 5 LED

This kit uses solar power, to charge a rechargeable battery (not included) and light it up at night (flashing).
An automatic warning flashing light circuit, they can be installed at places where there may be used as a warning, on the <..

Price: $29.90

]]> This kit uses solar power, to charge a rechargeable battery (not included) and light it up at night (flashing).
An automatic warning flashing light circuit, they can be installed at places where there may be used as a warning, on the <..]]> <![CDATA[FK930 - Human To Robot Voice Charger]]> https://www.etech.kiwi/fk930-human-to-robot-voice-charger/ Tue, 26 Nov 2019 10:24:27 +0000 https://www.etech.kiwi/fk930-human-to-robot-voice-charger/ FK930 - Human To Robot Voice Charger

This circuit changes the voice of human to Robot high or low with an adjustable signal.

Sound like a "Darlek" or Darth Vader" at your next party, or make up a sound of your own
The kit converts your voice into something unrecognizable. I..

Price: $20.90

]]> FK930 - Human To Robot Voice Charger

This circuit changes the voice of human to Robot high or low with an adjustable signal.

Sound like a "Darlek" or Darth Vader" at your next party, or make up a sound of your own
The kit converts your voice into something unrecognizable. I..

Price: $20.90

]]> This circuit changes the voice of human to Robot high or low with an adjustable signal.

Sound like a "Darlek" or Darth Vader" at your next party, or make up a sound of your own
The kit converts your voice into something unrecognizable. I..]]> <![CDATA[FK919 - Metal Detector Project ]]> https://www.etech.kiwi/fk919-metal-detector-project/ Tue, 26 Nov 2019 10:14:06 +0000 https://www.etech.kiwi/fk919-metal-detector-project/ FK919 - Metal Detector Project

This circuit is a practical demonstration of the principles used
in metal detecting equipment used by the military, police and
security companies when searching for weapons. The same
principle is used to locate embeded wires before dri..

Price: $15.95

]]> FK919 - Metal Detector Project

This circuit is a practical demonstration of the principles used
in metal detecting equipment used by the military, police and
security companies when searching for weapons. The same
principle is used to locate embeded wires before dri..

Price: $15.95

]]> This circuit is a practical demonstration of the principles used
in metal detecting equipment used by the military, police and
security companies when searching for weapons. The same
principle is used to locate embeded wires before dri..]]> <![CDATA[FK707 - Simplified FM Tuner ]]> https://www.etech.kiwi/fk707-simplified-fm-tuner/ Tue, 26 Nov 2019 09:42:11 +0000 https://www.etech.kiwi/fk707-simplified-fm-tuner/ FK707 - Simplified FM Tuner

Kit makes a small FM Tuner that can be used to detect FM Radio Receiver signals. This easy to construct kit will help you learn about electronics and how FM tuners work. Fun to experiment with at a very affordable price.

Can be used as a receiver that will picku..

Price: $20.90

]]> FK707 - Simplified FM Tuner

Kit makes a small FM Tuner that can be used to detect FM Radio Receiver signals. This easy to construct kit will help you learn about electronics and how FM tuners work. Fun to experiment with at a very affordable price.

Can be used as a receiver that will picku..

Price: $20.90

]]> Kit makes a small FM Tuner that can be used to detect FM Radio Receiver signals. This easy to construct kit will help you learn about electronics and how FM tuners work. Fun to experiment with at a very affordable price.

Can be used as a receiver that will picku..]]> <![CDATA[FK672 - Mini Megaphone ]]> https://www.etech.kiwi/fk672-mini-megaphone/ Tue, 26 Nov 2019 09:34:07 +0000 https://www.etech.kiwi/fk672-mini-megaphone/ FK672 - Mini Megaphone

 

This circuit is a small megaphone, it includes amplifier, condenser microphone and a loudspeaker.
Ideal for the classroom, meetings or sports etc.

Technical specifications:

- Power supply : 4.5-12VDC.Price: $16.90

]]> FK672 - Mini Megaphone

 

This circuit is a small megaphone, it includes amplifier, condenser microphone and a loudspeaker.
Ideal for the classroom, meetings or sports etc.

Technical specifications:

- Power supply : 4.5-12VDC.Price: $16.90

]]>  

This circuit is a small megaphone, it includes amplifier, condenser microphone and a loudspeaker.
Ideal for the classroom, meetings or sports etc.

Technical specifications:

- Power supply : 4.5-12VDC. <![CDATA[FK408 - Sound Activated Switch With Timer Action]]> https://www.etech.kiwi/fk408-sound-activated-switch-with-timer-action/ Tue, 26 Nov 2019 09:12:39 +0000 https://www.etech.kiwi/fk408-sound-activated-switch-with-timer-action/ FK408 - Sound Activated Switch With Timer Action

This circuit is a circuit which use human voice to turn it on. The
"on" duration can be adjusted between 1- 60 seconds. This voice
activated timer can turn on any electrical appliance that use 220/240 volts.

 

Price: $15.90

]]> FK408 - Sound Activated Switch With Timer Action

This circuit is a circuit which use human voice to turn it on. The
"on" duration can be adjusted between 1- 60 seconds. This voice
activated timer can turn on any electrical appliance that use 220/240 volts.

 

Price: $15.90

]]> This circuit is a circuit which use human voice to turn it on. The
"on" duration can be adjusted between 1- 60 seconds. This voice
activated timer can turn on any electrical appliance that use 220/240 volts.

 

<![CDATA[FK401 Light Activated Switch (Light -On)]]> https://www.etech.kiwi/fk401-light-activated-switch-light-on/ Tue, 26 Nov 2019 08:34:53 +0000 https://www.etech.kiwi/fk401-light-activated-switch-light-on/ FK401 Light Activated Switch (Light -On)

 Function description

-The light detection switch (LIGHT ON) is a kit that is configured to be ON when light is detected by the CDS.
The kit is designed to be installed ..

Price: $13.40

]]> FK401 Light Activated Switch (Light -On)

 Function description

-The light detection switch (LIGHT ON) is a kit that is configured to be ON when light is detected by the CDS.
The kit is designed to be installed ..

Price: $13.40

]]>  Function description

-The light detection switch (LIGHT ON) is a kit that is configured to be ON when light is detected by the CDS.
The kit is designed to be installed ..]]> <![CDATA[FK326 - Dual Station Intercom and Doorbell]]> https://www.etech.kiwi/fk326-dual-station-intercom-and-doorbell/ Fri, 15 Nov 2019 14:08:40 +0000 https://www.etech.kiwi/fk326-dual-station-intercom-and-doorbell/ FK326 - Dual Station Intercom and Doorbell

 This kit is a mini communication kit. Intercom kits are common at home or in the office.

 

Technical 

Power: 6 ~ 12VDC

Current consumption: 40mA (talking), 182mA (push S / W tone)

-Calling tone function..

Price: $18.90

]]> FK326 - Dual Station Intercom and Doorbell

 This kit is a mini communication kit. Intercom kits are common at home or in the office.

 

Technical 

Power: 6 ~ 12VDC

Current consumption: 40mA (talking), 182mA (push S / W tone)

-Calling tone function..

Price: $18.90

]]>  This kit is a mini communication kit. Intercom kits are common at home or in the office.

 

Technical 

Power: 6 ~ 12VDC

Current consumption: 40mA (talking), 182mA (push S / W tone)

-Calling tone function..]]>