M5Stack Watering Unit with Moisture Sensor and Pump Watering is a capacitive soil moisture detection and adjustment unit. The product integrates water pump and measuring plates for soil moisture detection and pump water control. It can be used for intelligent plant breeding scenarios and can easily achieve humidity detection and Irrigation control. The measurement electrode plate uses the capacitive design, which can effectively avoid the corrosion problem of the electrode plate in actual use compared with the resistive electrode plate. Applications: Plant cultivation Soil moisture detection Smart irrigation Package Includes: 1x Watering Unit2x suction pipe1x HY2.0-4P cable Specifications: Pump power 5W Dimensions 192.5 x 24 x 33mm Weight 103gm

M5Stamp Pico Mate with Pin Headers STAMP-PICO features an ultra-compact design with two low-power Xtensa® 32-bit LX6 microprocessors at 240MHz on a PCB are as tiny and delicate as a postage stamp. low power consumption. It is ideal for any space-constrained or battery-powered devices such as wearables, medical devices, sensors, and other IoT devices. Multiform: 5 options of installation, means endless possibilities! (SMT, DIP, flywire, grove interface), with a high-temperature resistant plastic shell, 3D antenna and components can be better protected. Low code development: STAMP-PICO supports UIFlow graphical programming platform, scripting-free, cloud push; and fully compatible with Arduino, MicroPython, ESP32-IDF, and other mainstream development platforms to quickly build various applications. High Integration: STAMP-PICO contains 5V->3.3V DC/DC port, GPIOx12, programmable RGB light x1, button x1, finely tuned RF circuit, providing stable and reliable wireless communication. Stong Expandability: Easy access to M5Stack's hardware and software ecology system: a wealth of sensors, actuators, functional modules, and accessories to choose from, Extremely fast adaptation. Applications: Instrumentation Wi-Fi Remote Monitoring/Control Smart Home Color LED Control Fire/security intelligent integrated management Smart Card Terminal Wireless POS Package Includes: 1 x M5Stamp Pico1 x Heat Resistant Sticker4 x Pin Headers1 x 90° Grove Connector1 x Hex Key Specifications: Master Control Resource ESP32-PICO-D4 Flash 4MB Input Voltage 5V @ 500mA Power consumption Normal standby:5V@29mA, WIFI STA mode: 5V@60mA, Bluetooth mode data sending status: 5V@84mA, Deep-sleep mode: 5V@0.35mA Wireless communication distance AP Mode: 16m, BLE Mode: 110m, Class Bluetooth Mode: 90m UI Programmable physical keys x 1, Programmable RGB LED (SK6812) x 1 Antenna Type 2.4G 3D Antenna Wi-Fi 802.11 b/g/n (up to 150 Mbps for 802.11n), spectrum range: 2.4 GHz ~ 2.5 GHz Bluetooth Bluetooth V4.2 BR/EDR and BLE standard, NZIF receiver, sensitivity up to -97 dBm Module Resource Interface ADC, DAC, touch sensor, SD/SDIO/MMC host controller, SPI, SDIO/SPI slave controller, EMAC, motor PWM, LED PWM, UART, I2C, I2S, IR remote controller, GPIO, pulse counter IO interface x12 G0, G1, G3, G26, G36, G18, G19, G21, G22, G25, G32, G33 IO interface spacing 2.54mm Operating temperature 0°C to 60°C Dimensions 18 x 24 x 4.4mm Weight 5gm

5StickC Digital to Analog Convertor Hat MCP4725 Digital to Analog Convertor HAT is also a type of C-HAT specifically design for the M5StickC controller. Same as the Digital to Analog Convertor unit, this is a voltage output Digital to Analog Convertor converter for stickc. It can generate a voltage of 0～3.3V.Packed with a Digital to Analog Convertor chip MCP4725, which is low-power, high accuracy, single-channel, 12-bit buffered voltage output Digital-to-Analog Converter with a non-volatile memory (EEPROM). Its onboard precision output amplifier allows it to achieve rail-to-rail analog output swing.The Digital to Analog Convertor input and configuration data can be programmed to the non-volatile memory (EEPROM) by the user using the I2C interface command. I2C address: 0x60 Applications: Set Pointor Offset Trimming Sensor Calibration Closed-Loop Servo Control Low Power Portable Instrumentation PC Peripherals Data Acquisition Systems Package Includes: 1x Digital to Analog Convertor HAT1x 2 Pin 3.96 Pitch Terminal Specifications: Dimensions 24 x 25 x 13mm Weight 19gm

M5StickC ESP32-PICO Mini IoT Development Kit M5Stick is a mini M5Stack, powered by ESP32. It is a portable, easy-to-use, open-source, IoT development board. This tiny block allows you to easily prototype IoT-based projects in a very short time. M5stick is one of the core devices in the M5Stack product series which is built in a continuously growing hardware & software ecosystem. It has a lot of compatible modules & units, as well as the open-source code & engineering community that will help you in every step of the developing process. Note: Wearable strap not included with this kit. Package Includes: 1 x M5StickC ESP32-PICO Mini IoT Development Kit 1 x USB Cable Specifications Flash Memory 4 MB Operating Voltage (VDC) 5V Operating Current (A) Operating Current (A) Interface GROVE(I2C+I/0+UART) x 1TypeC x 1 LCD Screen 0.96 inch, 80*160 Colorful TFT LCD, ST7735S Dimensions 5 x 3 x 2cms  Weight  50 grams

M5StickV K210 AI Camera (without wifi) M5Stack recently launched the new AIoT(AI+IoT) Camera powered by Kendryte K210 -an edge computing system-on-chip(SoC) with dual-core 64bit RISC-V CPU and advanced neural network processor.M5StickV AI Camera possesses machine vision capabilities, equips OmniVision OV7740 image sensor, adopts OmniPixel®3-HS technology, provides optimum low light sensitivity, supports various vision identification capabilities. (e.g. Real-time acquisition of the size, type, and coordinates of the detected target ) In addition to an OV7740 sensor, M5StickV features more hardware resources such as a speaker with built-in I2S Class-D DAC, IPS screen, 6-axis IMU, 200mAh Li-po battery, and more.It is able to perform convolutional neural network calculations at low power consumption, so M5StickV will be a good zero-threshold machine vision embedded solution. It is in support of MicroPython, which makes your code to be more concise when you use M5stick-V for programming. Switching operations： Power on: Long press power button for 2 secondsPower off: Short press power button for 6 seconds Applications: Face recognition/detection Object detection/classification Obtaining the size and coordinates of the target in real-time Obtaining the type of detected target in real-time Shape recognition Video/Display Game simulator Package Includes: 1x M5StickV1x USB Type-C(100cm)1x Bracket1x HEX KEY Specifications: Kendryte K210 Dual core 64-bit RISC-V RV64IMAFDC (RV64GC) CPU / 400Mhz(Normal) SRAM 8MiB Flash 16M Power input 5V @ 500mA KPU Parameter size of neural network 5.5MiB - 5.9MiB Port TypeC x 1, GROVE(I2C+I/0+UART) x 1 RGB LED RGBW x 1 Button Custom button x 2 IPS screen 1.14 TFT, 135*240, ST7789 Camera OV7740(30W pixels) FOV 55deg PMU AXP192 Battery 200mAh External storage TF-card(microSD) MEMS MPU6886 Dimension 48*24*22mm Weight 82gm

Male to Male DB-9 Cable This fully moulded DB9 serial cables offer solid performance at economical prices. All cables combine a foil shield construction and PVC jacket for flexibility and reliability. It has a fully moulded hoods with thumbscrews. The length of the cable is 1.3meter Package Includes: 1 x Male to Male DB-9 Cable Specifications Model  Male to Male DB-9 Cable Dimensions  5 x 4 x 3cms  Weight  15 grams

MAX3232 Mini RS232 to TTL Module The Serial Port RS232 to TTL 5V Signal Converter Module is a professional module for projects requiring PC/Laptop RS232 interface to 5V TTL logic. This module converts signals between RS232 voltage levels and TTL voltage levels. It is bi-directional, where TTL signals are converted to RS232 levels and RS232 levels are converted to TTL levels. It is ideal for use in pc interfacing, microcontroller-based projects, robotics, or for experimental and educational purposes. Check out the entire range of Development Board Accessories Pin-outs : – (0V) +(VCC 3.0~5.5V) TTL-TXD TTL-RXD -(0V) +(VCC 3.0~5.5V) RS232-RX RS232-TX Package Includes: 1 x MAX3232 Mini RS232 to TTL Module Specifications: Operating Voltage (VDC) 3 ~ 5 Max. Baud Rate No more than 120kbps. Operation Full Duplex Receiver Hysteresis 300mV Dimensions in mm 15 x 10 x 5mm Weight  2 grams

MCP4725 I2C DAC Breakout Module MCP4725 I2C DAC Breakout Development Board Module has MCP4725 which is an I2C controlled Digital-to-Analog converter (DAC). A very cost-efficient option of DAC allows you to send an analog signal, such as a sine wave, from a digital source, such as the I2C interface on the Arduino microcontroller. Digital to analog converters are great for sound generation, musical instruments, and many other creative projects! Package Includes: 1 x MCP4725 I2C DAC Breakout Development Board Module Specifications: Input Supply Voltage (VDC) 2.7 ~ 5.5 Interface Type I2C Resolution 12-bits Mounting Hole(mm) M2.5 Dimensions  1.5 x 1.5cms  Weight  5 grams

Micro:Bit BBC The micro: bit is an open development board that allows you to run code on it and has access to all of the hardware. You can use your micro: bit for all sorts of cool creations, from robots to musical instruments – the possibilities are endless. This little Micro:Bit device has an awful lot of features, like 25 red LED lights that can flash messages. There are two programmable buttons that can be used to control games or pause and skip songs on a playlist. Your micro: bit can detect motion and tell you which direction you’re heading in, and it can use a low energy Bluetooth connection to interact with other devices and the Internet. COUNT YOUR STEP WITH MICROBIT Key features include Bluetooth 4.0 3-axis motion sensor Magnetometer Temperature Light Sensor 2x programmable buttons 25 pins Can be programmed using C++, MakeCode, Python, Scratch Microbit on-board Pinout         Package Includes: 1 x BBC Micro:Bit 1 x USB cable 1 x Help Guide BBC Micro:bit Tech Specs Model BBC Micro:Bit Microprocessor 32-bit ARM Cortex M0 CPU System push button switch  X 1 LED Matrix  5×5 LED matrix Edge connector 20 pins Sensors -          3-axis motion sensor -          Magnetometer -          Temperature -          Light Sensor Dimension (approx) 17x10x2.5cms Weight 120 grams   Useful Links How to Make a Step Counter using Micro:bit https://robocraze.com/blog/post/count-your-step-with-bbc-micro-bit

Micro:Bit Breakout Python Expansion Adapter Board This is a Breakout Python Expansion Adapter Board for Micro: bit, which is specifically used for easy access of the ports on the Micro:bit. The small size is very suitable for small projects using Micro:bit. Package Includes: 1 x Microbit Breakout Python Expansion Adapter Board Specifications: Application Field  3C digital Type Power Module Dimensions 50 x 45 x 10 mm Weight 30 gm