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2.5mm Mono Switched Chassis & Panel Jack Socket with nut.
470uF 25V Radial Electrolytic 105C High Temperature, Low Leakage, Tol ±20%
Ultrasonic Transducer - Transmitter at 25KHz
It sends a piercing sound omnidirectionally. Cannot be heard by normal human ears, but sends frightening sound to horses, cats, dogs, mice, rats, birds etc etc. 25KHz presents a lower frequency sound than conventional 40KHz transducers and is more effective in animal and pest control.
22 mteres of Solid Core 1/0.6mm.Hook-up wire pack of 11 different coloured 2 metre lengths, each
Solid copper conductors. Overall diameter of each wire: 1.4mm, rated up to 1000V @ 1.8 Amps
Will keep shape when bent.
Withstands the high voltages of valve equipment and wiring tag-boards, & tag strips & other point to point wirings.
Colours may vary
UNO R3 Arduino-compatible board with the ATMega328P, ATMega16U2 and CH340G serial converter
Since Arduino is an "Open Source" hardware as well as software; anyone can duplicate the Arduino Uno R3 boards exactly, even using original parts, this means we are able to supply this Arduino compatible board at a fraction of the cost of the original but still working identicaly to the original.
The UNO is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the UNO is the most robust board you can start playing with. The UNO is the most used and documented board of the whole Arduino family.
Arduino Uno is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header and a reset button. The development board has everything needed to support the microcontroller to help you create an endless amount of projects and if you are just starting then the worldwide Arduino community is full of ideas, guides and help to get you started or help you complete your project.
1 x Arduino Compatible Uno R3 development board
1 x USB Cable
Arduino Quick Start Guide
Installing the Arduino IDE
Connecting the Arduino to a computer
Installing Arduino Libraries
Solderless Female to Female Jumper Leads in a set of 40
This set of coloured female to female jumper leads can be used together or peeled apart into smaller sets or single leads. They are great for prototyping with boards like Arduinos and Raspberry Pi.
With 10 different colours and 4 of each colour, it's easy to keep track for quick fault finding.
Colours: Red, Orange, Yellow, Green, Blue, Grey, Purple, Brown, Black and White
Battery Holder for 1 x 18650 Battery.
150mm Insulated Wires
2.4GHz WiFi NodeMcu IoT Development board for Arduino and other IOT projects
This module uses the popular ESP8266 microchip with full function WiFi as well as its own microcontroller.
It employs the CH340 USB to Serial converter.
This module can be used to add WiFi to your microntroller project. Can be programmed directly from the Arduino IDE to work independently.
Voltage : 5VDC
Frequency : 2.4GHz
Wireless Standard : 802.11 b/g/n
Dimensions : 57mm x 30mm
PIR sensor module for Arduino and other microcontroller projects
The HCSR501 is a PIR (Passive Infra-Red) sensor that can detect the presence of people by measuring the infrared radiation radiated by the body. It can be used in a vast and diverse number of projects, including but not limited to: automated lighting systems, burglar alarms, automated door systems, etc.
Principle of operation
All objects with a temperature above absolute zero (0 kelvin) emit electromagnetic radiation. The higher the temperature of the object, the smaller the wavelength of the radiation emitted. The normal human body temperature is 37°C (310.2 kelvin) and it therefore emitts infrared radiation (mostly at a wavelength of 12µm). The PIR sensor can sense when a person has walked into its field of view by measuring the difference in the infrared radiation received from the ambient environment and the human body.
Voltage : 5-20VDC
Power Consumption: 64mA
Logic output: 3.3V
Range: 7 metres, (<120°)
Lock Time: 200 miliseconds
Operating temperature range: between -15°C and 70°C