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Tesla Transformer is a high frequency transformer invented by Nikola Tesla. It works on a resonance principle, so its circuits need to be tuned for best performance. It is used to obtain very high voltages. Tesla's transformer is essentially a simplified version of the Tesla Coil Magnifier, with which Nikola Tesla liked to experiment.
Bike alarm e/123, bike alarm, bike alarm, bike alarm, motorbike alarm and all portable stuff.
A simple alarm on the bike, motorbike and in general all portable stuff. For example, the alarm is fixed to the bike frame and activated after the key is rotated in 15s.
It reacts to movement, so as soon as the bike moves, the siren begins to hum. Turns off the key again.
Frequency signal generator with adjustable pulse rate module PWM WS/20, Power 30mW
Working voltage: 3.3 ~ 30V, with protection against reverse during operation. Engine
Frequency range: 1Hz ~ 150KHz, accuracy approx. 1%
Frequency signal generator with adjustable pulse rate module PWM WS/20
Working voltage: 3.3 ~30V, with reverse protection
Frequency range: 1Hz ~ 150KHz, accuracy approx. 1%
Possibility of voltage regulation from 0.6-36V and current up to 5A. The system displays settings for voltage, current, maximum power, maximum time and capacity. Short-circuit protection, impulse current, possibility of charging a lithium battery, tested protection under voltage during charging.
The Tesla Transformer is a high frequency transformer invented by Nikola Tesla. It works on a resonant principle, so its circuits need to be tuned for best performance. It is used to obtain very high voltages. Tesla's transformer is essentially a simplified version of the Tesla Coil Magnifier, with which Nikola Tesla likes to experiment.
The transformer is made up of two ossair coils with different number of threads. The source of the primary high frequency voltage is a muted spark oscillator (on the basis of a spark, powered by e.g. a sparking a spark. From a high-voltage transformer.
The AS60 / 1522 stereo spectrum analyzer is very rhythmic, accurate, dynamic, has a concise appearance and high accuracy of a music visualizer.
Hak5 is a keylogger equipped with pentest tools, remote access and payloads that trigger multi-vector attacks when entering selected keywords. It is the ultimate key-logging pentest implant.
7-speed adjustable sensitivity from soft touches to pushing or punching
Effectively deters thieves through a loud alarm 113 dB
Waterproof and solid IP55 plastics are permanently installed on a bicycle or electric vehicle without worrying about having to remove them in bad weather.
Installation is inserted using a double-sided sticker or tape
The MP3 alarm clock has a fully dimmable screen from 0-100%. Very good and easy to read large 4.4 '' mirror LED screen with purple numeric display. The output USB ports are used to charge your favorite GSM devices, tablets
Professional alarm DIGOO DG-HAMB 2-3G and WIFI and 433MHZ DIY/1610 Intelligent home security security system with touch control 4.3" full color display APP Powered by Tuya.
It's a small i'll allow you to claim a premium electronic USB device that is connected between the keyboard and the computer via a USB connector.
Hardware memory writes every keypad blow to internal EEPROM memory, assigning the current time and date to each text!
This key spy can later be downloaded and analyzed to decode everything that happened on the PC depending on the time.
A computer keyboard spy hardware detector capable of monitoring up to 260,000,000,000,000 keys written to your computer via a PS/2 keyboard or USB ( according to purchased ver. ) This means that it can work continuously for 6 months and spy on the whole thing on the PC.
It's actually a small radiotechnical device plugged in in the middle of a standard PS/2 or USB keyboard and personal computer.
Car stroboskop stmobe light 12V
Blue strobe to the car
Car strobe light 12V. Suitable for placing on the rear glass.
Have you ever lost a child or a dog? Have they ever stolen your bike?
You don't have to worry about the distance guard anymore.
A career approach for children, cats or ...
Are you afraid your child will fall into the well in the garden? Will he approach any dangerous object and hurt ing? He climbs a tree and falls? You don't have to worry anymore! Simply place this machine next to the dangerous place and he will warn you by whistling the siren that your child has approached a place that is dangerous to him.
Voltage reduction from 12V to 9V,
Voltmeter – ampere meter DC 0A-20A, as well as 6V-100V, including measurement of consumption
The assembled demountable combination lock is an invaluable training aid for handling manipulations or for explaining the exact dialing procedure to the customer.
LaGard 3330 GROUP 2 - 3-WHEEL COMBINED LOCK AND 1779 KEY LOCK - SATIN CHROME Dial AND RING KIT.
Plasma lamp ( plasma ball) with super large glass ball. In the inner part, the plasma aura is constantly manifested – the effect is very pleasant to relax, and after touching it, the plasma light begins to change, it is a very unusual effect that you only control by moving your hands...
The total height of the lamp is 29cm.
Transparent security lock with double disc lock for locksmith training. Disc lock with stand for training purposes. With this model, you can clearly see the locking mechanism on the back of the numeric safe lock
Erregungssignalgenerator bis 15A i. Hochleistungs-PWM-Generator. Sie können die Ausgangsfrequenz und das Tastverhältnis einfach durch Drücken einer Taste am Mikromodul einstellen
Signal generator PWM 1512 module with adjustable pulse sinus 1-1000 Hz, 4-20 mA 2-10 V LCD-WSFG06
Signal Generator XY-PWM1 PWM Pulse Frequency Duty Cycle Square Wave Signal Generator Module XY-PWM1 PWM Pulse Frequency Duty Cycle Square Wave
1. is used as a square wave signal generator to generate square wave signals for experimental development.
2. Is used to generate square wave signals that control motor drives.
3.generating pulse for use of MCU;
4. generation of adjustable pulses on control circuits (PWM diting applications and speed control).
A PWM signal generator is a device that provides electrical signals at different levels of frequencies, square waves and outputs.
It is used as a signal source or wake-up source for testing. Widely used in manufacturing practice and technology.
1> With outer shell;
2> high-resolution LCD display;
3. Support UART;
4. Set the support frequency;
5. Set up a support workcycle;
Motor for 18V - 21V tools. Some manufacturers state 18V or 21V. Otherwise, it is in series with batteries 3.6Vx5=18V - charging with a 21V charger, after charging they then have 4.2x5=21V. = The same.
