Category: Components
Showing 1–9 of 33 results
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18650 Battery Holder – Single
£2.00Add to basket18650 Battery Holder – Single Single holder for 18650 3.7V Battery in Single configuration inc. Wires. Commonly used in conjunction with a charging circuit/solar source to power off grid Arduino/Raspberry Pi projects. Features: Fits standard 1860 Battery with button top 10cm wires Specifications: Material: PBT RoHS Compliant Flammability: UL 94V-0
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CC1101 Wireless Module 868MHZ
£4.80Add to basketThe C1101 M115 module is a multi channel transceiver (receive AND transmit) operating at 868MHz and supports a variety of modulations, including FSK, GFSK, ASK, OOK and MSK modulations. It has a configurable data rate of 1.2k up to 500kbps and has independent 64bit RX and TX data FIFOs (first in, first out) processing queues. …
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Temperature Sensor – Waterproof (DS18B20)
£3.50Add to basketTemperature Sensor – Waterproof (DS18B20) This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor. Features: Measures temperatures: …
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USB to TTL UART Converter Module CH340G
£2.50Add to basketEssential for any workbench or project box this USB to TTL UART allows the programming and debugging of micro controllers and other associated programmable electronics It’s a small USB to TTL serial tool, using the CH340G chip. You can use it to connect serial devices via your PC/Laptop’s USB ports Features: Provides a virtual …
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SX1278 LoRa Transmitter Module
£5.50Read moreSX1278 LoRa Transmitter Module – RA-02 Spread Spectrum Wireless Module The SX1278 transceivers feature the LoRa (Long Range) modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. Utilising LoRa modulation, the SX1278 module can achieve a sensitivity of over -148dBm using a low cost crystal and clever internal design. …
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5V Solar Panel – 1.25W 250mA
£4.00Add to basket5V Solar Panel – 1.25W 250mA Low cost 5V 1.25W/ 250mA solar cell. Encased and protected by a durable outer poly frame. Copper terminals/pads are provided on the reverse side to allow positive and negative wires to be soldered directly onto the cell. Features: 5V 1.25W 250mA Solar Panel High conversion rate, high efficiency …
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DS18B20 Temperature Sensor
£1.75Add to basketThis sensor allows you to precisely measure temperatures in with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor. If you require a weatherproof version of this sensor check out the Temperature Sensor …
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Double Side Universal PCB Prototype Board
£2.17 – £2.97Select optionsDouble Side Universal PCB Prototype Board Prototyping PCB Board which is widely used for electronic experiments and point-to-point DIY soldering projects. With pre-tinned holes on the board you can easily install any sensors and components you need. Features: Pre-tinned plated holes on the board make it very handy to solder components and sensors for your …
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Piezo Transducer – 12V Buzzer
£1.60Add to basketPiezo Transducer – 12V Buzzer This buzzer requires no external oscillation, simply place a voltage of between 1.5V & 24V DC, across the terminals and it will make noise! This one comes with two wires attached and two screw mounting points, so it can easily be integrated onto a breadboard or into a circuit. …