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R307 Optical Fingerprint Reader Sensor Module
In stock
This is the R307 Optical Fingerprint Reader Sensor Module. R307 fingerprint module is a fingerprint sensor with a TTL UART interface for direct connections to microcontroller UART or to PC through MAX232 / USB-Serial adapter. The user can store the fingerprint data in the module and can configure it in 1:1 or 1: N mode for identifying the person.
RADIO MASTER TX16S MKII WITH ELRS NANO RECEIVER
In stock
Features:
- Improved internal circuitry and optimized power supply.
- New charge circuitry with integrated reverse-polarity protection.
- Optimized charge IC now allows up to 2.2A internal USB-C charge current.
- Rear-mounted audio jack provided headphone output.
- V4.0 Gimbal improved centering and temperature stability (Same circuitry as AG01).
- Optional high/low rear grips are included for improved ergonomics.
- Improved S1/S2 knobs with clear center detents.
- Improved LS/RS Sliders with a smoother feel and better center detents.
- Redesigned battery cover for improved battery access.
- Retooled body shell with improved fit and finish.
- Trainer socket changed to standard TRS 3.5mm socket.
- Rear DIY Socket added for personalized mods.
- Improved internal plastics for better longevity.
Radiomaster Pocket Radio Controller –CC2500
In stock
Features:
- Available in MPM CC2500 versions
- Preinstalled with EdgeTX firmware
- 18650 Batteries, all the power you need for hours of fun (Batteries not included)
- Portable and lightweight design with removable stick ends and foldable antenna
- Features hall effect gimbals as standard for smooth centering & precise response
- Built-in LED lights help visualize your switch positions (SA & SD)
- Backlit LCD Screen offering a perfect balance of size and functionality
- Trim buttons for easy channel trimming
- External Module Bay compatible with RadioMaster Nano-size modules and TBS Nano Crossfire/Nano Tracer
- 2 Stylish Colors of Charcoal & Transparent version and optional case colors in Blue, Pink, Green, and Orange to suit your style
- Physical dimensions: 156.6*65.1*125.3mm (Folded size) /156.6*73.1*154.8mm (Unfold size）
- Module bay: Nano size (Compatible with RadioMaster Nano-size modules, TBS Nano Crossfire / Nano Tracer )
Radiomaster R81 V2 Receiver
In stock
The RadioMaster R81 V2 is a compact and lightweight 8-channel receiver designed for small FPV drones and RC aircraft. It offers compatibility with FrSky D8, D16, and Futaba SFHSS protocols, making it a versatile choice for various radio systems.
Rain Sensor Module
In stock
The Raindrops Detection sensor module is used for rain detection. It is also for measuring rainfall intensity. Rain sensor can be used for all kinds of weather monitoring and translated into output signals and AO.
It includes a printed circuit board (control board) that “collects” the raindrops. As raindrops are collected on the circuit board, they create paths of parallel resistance that are measured via the op-amp. The lower the resistance (or the more water), the lower the voltage output. Conversely, the less water, the greater the output voltage on the analog pin. A completely dry board, for example, will cause the module to output 5V.
The module includes a rain board and a control board that is separate for more convenience. It has a power indicator LED and an adjustable sensitivity through a potentiometer. The module is based on the LM393 op-amp.
Raspberry Pi 3 B+
In stock
Features:
- 1GB LPDDR2 SDRAM
- 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE
- Gigabit Ethernet over USB 2.0 (maximum throughput of 300 Mbps)
- Extended 40-pin GPIO header
- Full-size HDMI
- 4 USB 2.0 ports
- CSI camera port for connecting a Raspberry Pi camera
- DSI display port for connecting a Raspberry Pi touchscreen display
- 4-pole stereo output and composite video port
- Micro SD port for loading your operating system and storing data
- 5V/2.5A DC power input
- Power-over-Ethernet (PoE) support (requires separate PoE HAT)
Raspberry Pi 3 Case for Raspberry Pi 3 Model B, B+
In stock
The Raspberry Pi 3 Case for Raspberry Pi 3 Model B B+ only Red/Whiteis a 5-part Enclosure for Raspberry Pi 2 model B, B+, and Raspberry Pi B+. Official case for the Raspberry Pi from the Raspberry Pi Foundation.
It has removable Lid for easy access to the camera and display ports, Removable Side Panels with easy access to the GPIO port, removable Top Frame. This case has a very attractive strawberry red and white color. It is made up of ABS.
Raspberry Pi 3 IoT Set
In stock
Simply connect a monitor, keyboard, and mouse to your computer and get started on your first project! You can be up and running in minutes because everything you need is contained in Just one box.
Raspberry Pi 3 Model B+
In stock
The Raspberry Pi 3 Model B+ is the latest product in the Raspberry Pi 3 range, boasting a 64-bit quad-core processor running at 1.4GHz, dual-band 2.4GHz, and 5GHz wireless LAN, Bluetooth 4.2/BLE, faster Ethernet, and PoE capability via a separate PoE HAT.
The secret sauce that makes this computer so small and powerful is the Broadcom BCM2837, an ARM Cortex-A53 64-bit Quad-Core Processor System-on-Chip operating at 1.4GHz. The GPU provides OpenGL ES 2.0, hardware-accelerated OpenVG and 1080p30 H.264 high-profile decode. It is capable of 1Gpixel/s, 1.5Gtexel/s or 24 GFLOPs of a general-purpose computer.
Raspberry Pi 3-MODB-1GB Motherboard
In stock
The Raspberry Pi 3 Model B builds upon the features of its predecessors with a new, faster processor on board to increase its speed. It also features Wi-Fi and Bluetooth low energy capabilities to enhance the functionality and the ability to power more powerful devices over the USB ports.
Raspberry Pi 4 1gb
In stock
Features:
- Quad-core ARM Cortex-A72 CPU running at 1.5GHz.
- 1 GB LPDDR4 RAM.
- Two USB 3.0 ports and two USB 2.0 ports for connecting peripherals.
- Dual-band 2.4GHz and 5GHz Wi-Fi for wireless connectivity.
- Bluetooth 5.0 for connecting to compatible devices.
- Two micro HDMI ports supporting up to 4K resolution for dual-monitor setup.
- 40-pin GPIO header for connecting expansion boards and peripherals.
- MicroSD card slot for storage and operating system.
- 5V USB-C power supply port.
- Compatibility with various operating systems, including Raspberry Pi OS and Ubuntu.
- Suitable for general-purpose computing tasks and lightweight projects.
Raspberry Pi 4 2gb
In stock
Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 Model B+ while retaining backward compatibility and similar power consumption. For the end-user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.
Raspberry Pi 4 4gb
In stock
With upgraded hardware of Pi 4, you can still use all your favourite Raspbian or PIXEL software with this update. You must make sure to upgrade your Raspbian operating system install to the latest version so that the firmware can support the new chips! Old SD cards from previous releases will not work without an upgrade!
Raspberry Pi 4 8gb
In stock
Key Features of Raspberry Pi 4 8GB:
Faster processing:
- With one of latest Broadcom 2711; Quad-Core Cortex A72 (ARM V8-A) 64-bit SoC Clocked at 1.5GHz processor improved power consumption; and thermals on the Pi 4+B means that the CPU on the BCM2837 SoC can now run at 1.5 GHz; a 20% increase on the previous Pi 3 model (which ran at 1.2GHz).
- Video performance on Pi 4 B is upgraded with dual-display support at resolutions up to 4K via a pair of micro-HDMI ports; hardware video decode at up to 4Kp60 which supports H 265 Decode (4Kp60); H.264, and MPEG-4 decode (1080p60).
Faster wireless:
- A significant change on the Pi 4 B compared to the previous Pi 3 models is the inclusion of a new faster; dual-band wireless chip with 802.11 b/g/n/ac wireless LAN.
- The dual-band 2.4GHz and 5GHz wireless LAN enables faster networking with less interference and the new PCB antenna technology allow better reception.
- Latest 5.0 Bluetooth allows you to use a wireless keyboard/trackpad with more range than before without extra dongles; keeping things nice and tidy.
Enhanced Ethernet Connectivity:
- The Pi 4 B has significantly faster-wired networking with USB 3.0 technology; thanks to an upgraded USB/LAN chip; and you should see speeds that are 10x faster than on previous models of the Pi.
- The GPIO header remains the same, with 40 pins; fully backwards-compatible with previous boards as on the previous three models of Pi. However; it should note that the new PoE header pins may contact components on the underside of some HATs; like Rainbow HAT. Some standoffs will prevent any mischief from occurring though!
Raspberry Pi 4 Black Compact ABS Case with Fan Slot
In stock
This is a newly arrived very lightweight ABS case for Raspberry Pi 4 models. It is unassembled only 3-piece Smooth matt finished black ABS plastics case which provides adequate protection for your Pi and access to all the ports. The case is compatible with all the latest launched Raspberry pi 4 Models. It is very easy to assemble and de-assemble with accurately designed locking notches and 4 small screws to lock the case.
This case looks very premium with a round edge and accurate opening to each port of Pi 4.At the side, the case has a GPIO slot from which you can route GPIO and CSI ribbon cable and a cut-out to provide the ease with the micro SD card insertion and removal.
Raspberry Pi 4 Case-Black
In stock
Keep your Raspberry Pi 4 Model B safe and protected with this cheap but strong red-white Plastic case is made of strong plastic material designed for Pi 4B model. It will provide adequate protection for your Pi and access to all the ports. This case comes with a Raspberry LOGO engraved on the white top of the cover and Rubber pads at the bottom to provide grip to the cabinet.
This five-Piece Case for Pi 4 is also designed so that you can see the smooth Pi status LEDs clearly from the rubber reflector provided to the case. With this case, you won’t need to put any effort into fitting the Pi inside the case as well as opening and closing of a case is not complicated as an acrylic one. It fits the pi accurately just like the mobile phone cover.
Raspberry Pi 4 Case-Red-White
In stock
Keep your Raspberry Pi 4 Model B safe and protected with this cheap but strong red-white Plastic case is made of strong plastic material designed for Pi 4B model. It will provide adequate protection for your Pi and access to all the ports. This Raspberry Pi 4 case comes with a Raspberry LOGO engraved on the white top of the cover and Rubber pads at the bottom to provide grip to the cabinet.
This five-Piece Case for Pi 4 is also designed so that you can see the smooth Pi status LEDs clearly from the rubber reflector provided to the case.
Raspberry Pi 4 Model B with 2 GB RAM
In stock
Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 Model B+ while retaining backward compatibility and similar power consumption. For the end-user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.