PZEM-004T 100A AC Energy Power Monitor.
QUADRUPED BIONIC SPIDER DIY
R307 Optical Fingerprint Biometric Scanner
R307S AS608 Optical Biometric Fingerprint Scanner
R385 12V DC Mini Diaphragm Water Pump
Raspberry Pi 3 Aluminium Heat Sink
Raspberry Pi 4 Model B – 2GB RAM (PIT)
Raspberry Pi 5 Model 8GB
- Broadcom BCM2712 2.4GHz quad-core 64-bit Arm Cortex-A76 CPU, with cryptography extensions, 512KB per-core L2 caches, and a 2MB shared L3 cache
- VideoCore VII GPU, supporting OpenGL ES 3.1, Vulkan 1.2
- Dual 4Kp60 HDMI display output with HDR support
- 4Kp60 HEVC decoder
- LPDDR4X-4267 SDRAM
- Dual-band 802.11ac Wi-Fi
- Bluetooth 5.0 / Bluetooth Low Energy (BLE)
- microSD card slot, with support for high-speed SDR104 mode
- 2x USB 3.0 ports, supporting simultaneous 5Gbps operation
- 2x USB 2.0 ports
- Gigabit Ethernet, with PoE+ support (requires separate PoE+ HAT)
- 2× 4-lane MIPI camera/display transceivers
- PCIe 2.0 x1 interface for fast peripherals (requires separate M.2 HAT or other adapter)
- 5V/5A DC power via USB-C, with Power Delivery support
- Real-time clock (RTC), powered by an external battery
Raspberry Pi Pico W Microcontroller Development Board
Raspberry Pi Pico W,WiFi Support 2.4/5 GHZ ,RP2040 Dual-core Processor,Dual-core Arm Cortex M0+ Processor
- Raspberry Pi Pico W comes with a wireless communication module. The wireless module hardware uses Infineon's CYW43439 wireless chip, which supports Wi-Fi 4 wireless networks in the 2.4 / 5 GHz band, making it the perfect solution for wireless network control and communication.
- 26 x multi-function GPIO pins: configurable pin function, allows flexible development and integration
- Built-in Wi-Fi: Onboard Infineon CYW43439 wireless chip, supports 2.4/5 GHZ Wi-Fi 4
- Dual-core Arm processor: Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
- C/C++, MicroPython support: Comprehensive SDK, dev resources, tutorials to help you easily get started
- Dual ARM Cortex-M0+ @ 133MHz
- 264kB on-chip SRAM in six independent banks
- Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus
- DMA controller
- Fully-connected AHB crossbar
- Interpolator and integer divider peripherals
- On-chip programmable LDO to generate core voltage
- 2 on-chip PLLs to generate USB and core clocks
- 30 GPIO pins, 4 of which can be used as analog inputs
- Peripherals
- 2 UARTs
- 2 SPI controllers
- 2 I2C controllers
- 16 PWM channels
- USB 1.1 controller and PHY, with host and device support
- 8 PIO state machines
RCWL-0516 Microwave Radar Motion Sensor
