Analog Capacitive Soil Moisture Sensor V2.0 Analog Capacitive Soil Moisture Sensor (Anti-Corrosion) is a soil moisture sensor based on capacitance variation. Compared with the resistive sensor, the capacitive sensor does not require direct contact with the metal electrode, which can greatly reduce the electrode corrosion, it is considered to be anti-corrosion. It is important to note that this sensor can only qualitatively test soil moisture and cannot measure it quantitatively. As soil moisture increases, yield values ??decrease; conversely, when the humidity decreases, the output value becomes higher. This Capacitive Soil Moisture Sensor V2.0 measures soil moisture levels by capacitive sensing rather than resistive sensing like other sensors on the market. It is made of corrosion-resistant material which gives it excellent service life. Insert it into the soil around your plants and impress your friends with real-time soil moisture data. It is perfect for low-voltage MCUs, both 3.3V, and 5V. For compatibility with a Raspberry Pi, it will need an ADC converter. This soil moisture sensor is compatible with our 3-pin “Gravity” interface, which can be directly connected to the Gravity I/O expansion shield. Also, read our blog on Smart Plant Monitoring System detailing the plant moisture monitoring system, discussing their purpose, components, working, advantages over traditional systems, and other important aspects of this emerging technology. Applications: Garden plants Moisture detection Intelligent agriculture

Analog pH Sensor Electrode with Amplifier Circuit The Analog pH Sensor Kit is the ultimate solution for precise pH measurement in soil and water testing applications. With a measurement range of 0 to 14pH, it provides accurate results for a wide range of pH levels. This kit includes a pH probe and pH Sensor board, making it easy to condition the pH probe's output signal (ranging from 0.5V to 3V). Whether you're a beginner or an experienced user, you'll find this kit user-friendly and efficient. These sensor applications are diverse, from agriculture to aquaculture and water quality testing. The sensor ensures stable readings with quick response times, ensuring you get reliable data for your projects. Compatible with popular development platforms like Arduino and Raspberry Pi , this kit offers versatility for various applications. Few guidelines for using the sensor properly: Make sure the sensor is properly calibrated. The probe is dipped in deionized distilled water after each reading for at least a minute. The sensor is given at least a few minutes to settle down in its reading after dipping it in a solution. Here is the link to the pH Sensor Blog for a detailed explanation. Applications: Determine the PH level in the water Soil measurements in agriculture Aquaculture Pinout Of PH Probe Sensor: TO – Temperature output DO – 3.3V Output (from ph limit pot) PO – PH analog output ==> Arduino A0 Gnd – Gnd for PH probe (can come from Arduino GND pin) ==> Arduino GND Gnd – Gnd for the board (can also come from Arduino GND pin) ==> Arduino GND VCC – 5V DC (can come from Arduino 5V pin) ==> Arduino 5V pin POT 1 – Analog reading offset (Nearest to BNC connector) POT 2 – PH limit setting

Analog Sound Sensor Microphone Module for Arduino This is a high-quality Analog Sound Sensor highly sensitive Microphone Module for Arduino used in detecting the loudness in the ambient, the Arduino can collect its output signal and actuate accordingly. You may use it to make some funny interactive works such as a "clap and buzz" to find your lost keys or remote control if you add a buzzer. Features: Detects a range of sound signal sizes. Includes a filter-rectifier for stable DC output. Sensitive with built-in amplifier and adjustable gain. Provides a voltage signal for sound intensity, suitable for AD conversion. Outputs analog voltage at VCC/2 amplitude. Compatible with Arduino interfaces.

Anchor STM32 Mini Development Board with STM32G030F6P6 MCU - 7Semi The 7Semi STM32G030F6P6 Anchor is a compact and versatile development board featuring the ARM Cortex-M0+ core and powered by the STM32 microcontroller. This board is designed with simplicity in mind, offering the essential circuitry needed for the smooth operation of the STM32F030R8T6 chip. It features an easy USB Micro interface for convenient powering and connectivity, as well as a reset button for user-friendly operation. For programming and debugging, the board is equipped with a Serial Wire Debug (SWD) interface, ensuring seamless tasks for developers. The STM32 board serves as an excellent platform for ARM Cortex-M0+ based projects, making it an ideal choice for both beginners and experienced developers. It is perfectly suited for industrial, appliance, and Internet of Things (IoT) applications. Features: ARM Cortex-M0+ Core: Based on the STM32G030F6P6 microcontroller, offering efficient processing capabilities. USB-C Type Power Supply: Provides convenient powering and connectivity through the onboard USB-C Type interface. Reset Button: Facilitates easy board reset during development and debugging. SWD Interface: Supports Serial Wire Debug (SWD) for programming and debugging tasks. Basic Circuitry for STM32F030R8T6: Includes essential components for the standard operation of the STM32F030R8T6 chip.

Anchor STM8 Mini Development Board with STM8S003F3 MCU -7 Semi The Anchor STM8 Mini Development Board by 7Semi is a compact and affordable development platform built around the STM8S003F3P6 microcontroller. Equipped with 8 KB of Flash memory and a 16 MHz CPU, this board provides efficient processing power suitable for a wide range of embedded projects. It also includes integrated EEPROM for reliable non-volatile data storage. The board features a modern USB Type-C connector for convenient power supply and a SWIM interface that simplifies programming and debugging tasks. Its compact design and robust feature set make it ideal for developers working on various embedded system applications. Features: High-Performance 8-bit Microcontroller: Powered by STM8S003F3P6 with 8 Kbytes of Flash memory and a 16 MHz CPU for rapid and efficient processing. Integrated EEPROM: Supports up to 100,000 write/erase cycles, increasing data storage reliability. Compact and Versatile Design: Space-saving, with numerous connecting choices including as ports, headers, and a USB Type-C connector. On-board Debugging Support: Includes a SWIM connector for simple programming and debugging. Robust scheme Security: Includes independent watchdogs with distinct clock sources and a clock security scheme to improve device reliability. Cost-Effective Solutions: Ideal for a wide range of applications, with a high level of system integration and lower total development costs.

Angle Bracket L Joint Black The Angle Bracket L Joint Black is a 2020 corner connector designed for creating strong and precise 90-degree joints in aluminum extrusion systems. Made from anodized aluminum alloy, this bracket offers excellent durability, corrosion resistance, and long-term stability. With a compact size of 20mm x 20mm x 26.87mm, it is perfectly compatible with 20mm V-slot and T-slot profiles, making it ideal for 3D printer frames, machine structures, enclosures, and DIY projects. The main core function of this bracket is to provide rigid corner support, ensuring proper alignment and improved structural strength while maintaining a clean and professional finish. Features: Made from anodized aluminum alloy for strength and durability Designed for 2020 V-slot and T-slot aluminum extrusion profiles Provides a precise 90-degree right-angle connection Black surface finish for a clean and professional look Ideal for 3D printers, frames, enclosures, and DIY structures Easy to install and suitable for both beginners and professionals Improves structural stability and alignment.

These ESD Aprons are highly preferred over other ordinary coats available in market as these ESD Aprons ensure complete protection to the person working in a laboratory. We use only quality tested fabrics for the ESD Aprons to ensure its excellent quality. Widely used in many industries, these ESD Aprons are offered to our clients at cost effective prices. Specifications: Fabric 98% Polyester, 2% Carbon, 5mm grid . Size: Medium

Anti-Static Tweezers 6pcs Set Upgrade your toolkit with the Anti-Static Tweezers 6pcs Set. Crafted from high-quality stainless steel, these tweezers are anti-static, anti-magnetic, and anti-stick, ensuring precision and durability. Made for versatile applications, they are suitable for professionals in SMD, chip, jewelry, eyelash extension, electronic repairing, and more. The tweezers are designed with Swiss technology, featuring a 45-degree angled sharp tip for optimal performance in the electronics and precision engineering industries. This complete set of 6 tweezers is a must-have for anyone working with electronic components, providing precision and efficiency. The Anti-Static Tweezers Set guarantees the highest quality and durability. Upgrade your toolkit today and experience precision made easy. Features: Made by the high-quality stainless steel Antistatic, Anti-magnetic and anti-acid Cutting-edge parts of pure manual polishing, fine workmanship Processed in high temperature and planting antistatic material Tips after a long time use are still super straight. 6 pcs suitable for all kinds of electronic components, convenient, improve the work efficiency. Use Swiss technology, precision machining, professionally used for SMD, chip, jewelry, eyelash extension, electronic repairing, leather work etc.

Anti-Static Wrist Band An antistatic wrist strap, ESD wrist strap, or ground bracelet is an antistatic device used to safely ground a person working on very sensitive electronic equipment, to prevent the buildup of static electricity on their body, which can result in electrostatic discharge (ESD).

Anti-Vibration Shock Absorber for APM/KK/MWC/PixHawk This is a universal Glass Fiber Flight Controller Anti-vibration Set Shock Absorber APM/KK/MWC/PixHawk vibration damping mount that has a list of useful applications, This provides free camera mounting to Flight controller isolation. It absorbs vibration, the center-supported plate is ideal for sensitive electronics and cameras. The flush flat-bottom mounting allows bolt or tape-style attachment. The rectangle mount can be used on a number of Flight controllers, such as APM Pixhawk as well as the Mobius camera or even a GoPro turned sideways. And comes with some additional mounting tape. Suit for different open source flight controllers , like APM 2.5/2.6/2.8, KK, MWC, Pixhawk 2.4, etc.