Diy metal products

Description: Recommended power supply: 3V Cut out the six pillars in the matching box when installing so that the board can be closed to the shell, this can enlarge the effective dectecting distance. Diagram: Note: Battery is not included. Package included: 1 x Metal Detector Kit

Description MDS-60 DIY Metal Detector Module This small do-it-yourself metal detector kit is the perfect way to learn basic soldering while creating a small, fully functional metal detector. This metal detector module works within a 60mm radius of the object being detected. Quick Spec Operating voltage: DC 3-5V Operating current: Standby current: Detection depth: Detection and alarm mode: Sound and Light Circuit size: 86 x 61 mm Resources Assembly Instructions More Products View More Products

Feature: Supply voltage: 3-5V Dimensions: 66 x 61MM Maximum detection range: 5CM (Best detection range: 1 CM - 2 CM) Principle explanation:   Q1, L1, L2, C2, C3, R1, W composed of high-frequency oscillation circuit, adjustment potentiometer W, you can change the oscillation stage gain, the oscillator oscillating in a critical state, that is just the oscillator start-up. Q2, Q3 when the composition of the detection circuit, the circuit normally oscillate voltage AC voltage exceeds 0.6V, Q2 will be in the negative half cycle of conducting the C4 discharge short circuit, resulting in Q3 ends; when it detects metal objects near the coil L1, will be metal conductor eddy current is generated, the oscillation circuit of the energy loss increases, positive feedback weakened in the critical state of the oscillator weakened, if not impossible to maintain the minimum required energy oscillations and to stop, so Q2 is turned off, R2 to C4 charge, Q3 is turned on, pushing the buzzer sounds. According to whether the sound, you can determine whether the detection coil underneath the metal object. Note: If you need longer detection range and higher sensitivity, please create their own search coil, search coil diameter of the larger suppliers will be farther away from the probe. Package included: 5 x DIY Metal Detector Kit 

Feature: Supply voltage: 3-5V Dimensions: 66 x 61MM Maximum measure range: 5CM (Best measure range: 1 CM - 2 CM) Principle explanation: Q1, L1, L2, C2, C3, R1, W composed of high-frequency oscillation circuit, adjustment potentiometer W, you can change the oscillation stage gain, the oscillator oscillating in a critical state, that is just the oscillator start-up. Q2, Q3 when the composition of the measure circuit, the circuit normally oscillate voltage AC voltage exceeds 0.6V, Q2 will be in the negative half cycle of conducting the C4 discharge short circuit, resulting in Q3 ends; when it measure metal objects near the coil L1, will be metal conductor eddy current is generated, the oscillation circuit of the energy loss increases, positive feedback weakened in the critical state of the oscillator weakened, if not impossible to maintain the minimum required energy oscillations and to stop, so Q2 is turned off, R2 to C4 charge, Q3 is turned on, pushing the buzzer sounds. According to whether the sound, you can determine whether the measure coil underneath the metal object. Note: If you need longer measure range and higher sensitivity, please create their own search coil, search coil diameter of the larger suppliers will be farther away from the probe Package included: 5 x DIY Metal Measure Kit

Features: Decorative crafts for photo album DIY Twinkling corner protector for your own photo album Size: S: 6.8 x 6.8cm, L: 10 x 10cm Package Included: 1 x Corner Protect Craft (you need four for one album)

Description: Recommended power supply: 3V Cut out the six pillars in the matching box when installing so that the board can be closed to the shell, this can enlarge the effective dectecting distance. Diagram: Note: Battery is not included. Package included: 3 x Metal Measure Kit

Features: Designed to cut a single sheet of cardstock, paper, metallic foil or vellum. Use them for enhanced intricacy and to add a special touch of inspiration to all your projects Die cut or emboss shapes with your favorite manual machine. You can even use these dies as stencils. Ideal for home school handmade paper projects decorative tools kit Material: Carbon steel Size: Child: 7 x 5cm 4pcs bell diameter: Big: 4.4cm small: 2.4cm Christmas doll: 8 x 8cm Package Included: 1 x Cutting Dies

DIY T600 Metal Wall-E Tank Chassis Robot Crawler Track DIY T600 Metal Wall-E Tank Chassis Robot Crawler TrackThere are three kinds you can choose:A: Silver Chassis WheelB: Silver Chassis Wheel Espduino kitC: Silver Chassis Wheel NodeMcu Lua kitD: Golden Chassis WheelE: Golden Chassis Wheel Espduino kitF: Golden Chassis Wheel NodeMcu Lua kitA novel design has already coming for the tank chassis, with beautiful shape, and full metal aluminum alloy structure. In this tank chassis, a space for 9g servo is left for the ultrasonic sensor, and a space for MG995 servo is also left to rotate the mechanical manipulator. Whatﾒs more, UNO R3 and NodeMCU development boards are also designed to install. In addition, the metal panel can be used to install the wheeled car by install the 25mm and/or 37mm motor frames. Interesting, a LED light is installed to brighten the dark in the night. Under the help of the motor, the tank chassis can be smoothly turn left, right, circle, forward and backward, ect. Therefore, when you get the chassis, it can do many things for you, like getting the temperature and mobile monitor. Certainly, we have developed a series of car/tank chassis. Hoping you can choose your loved car chassis. Specifications: Name: T600 Intelligent track car/tank chassisMaterial: aluminum alloyWheel: metalTrack: plastic Motor Parameters: Name: 25mm gear motorOutput speed: 150ﾱ10%rpmNo_load current: 200mA (Max)Stall current: 4500mA(max)Stall torque: 9.5kgNaNRated speed: 100ﾱ10%rpmRated torque: 3000gNaNRated current: 1200mA (Max)Noise: 56dBWorking voltage: 9VOutside Shaft Length: 14.5mmShaft End Play: 0.05-0.50mmScrew Size: M3.0Diameter Of Shaft phi 4mm, D3.5Encoder: 2pulses/circleWorking voltage for sensor: 3-5V Note: For the shipping convenience, the tank car chassis is not assembled.Track can be connected by any length with a needle. Package included: 1 x Chassis4 x Driving wheels20 x Bearing wheels2 x Track (can be changed the length)2 x DC motor2 x LED light

Metal Family Snowflake Christmas Cutting Dies DIY Scrapbooking Album Paper Card Decor Description: Type: Single Die Handmade: For DIY Craft Material: Carbon Steel Color: Silver Quantity: 3PCS Features: - 100% Brand New & High Quality - Made from durable material and unique design. - Very useful for DIY album decoration, card making, scrap booking, photo frame and etc. Notice: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow 1-3mm differences due to manual measurement. Thank you for your kindly understanding. Package Included: 3x DIY Scrapbook Template

DIY C300 Aluminum Alloy Metal Wheel Car Chassis For Arduino NodeMCU There are six kinds for your choice: A: Gold Chassis B: Gold Chassis + Espduino kit C: Gold Chassis + NodeMcu Lua kit D: Silver Chassis E: Silver Chassis + Espduino kit F: Silver Chassis + NodeMcu Lua kit Introduction: A novel design has already coming for the tank chassis, with beautiful shape, and full metal aluminum alloy structure. In this tank chassis, a space for 9g servo is left for the ultrasonic sensor, and a space for MG995 servo is also left to rotate the mechanical manipulator. What’s more, UNO R3 and NodeMCU development boards are also designed to install. In addition, the metal panel can be used to install the wheeled car by install the 25mm and/or 37mm motor frames. Interesting, a LED light is installed to brighten the dark in the night. Under the help of the motor, the tank chassis can be smoothly turn left, right, circle, forward and backward, ect. Therefore, when you get the chassis, it can do many things for you, like getting the temperature and mobile monitor. Certainly, we have developed a series of car/tank chassis. Hoping you can choose your loved car chassis. Specifications: Name: C300 Intelligent car chassis Material: aluminum alloy Wheel: Rubber (has blue and red colors.) Product size: about 200*120*70mm Motor Parameters: Name: 25mm gear motor Output speed: 150±10%rpm No_load current: 200mA (Max) Stall current: 4500mA(max) Stall torque: 9.5kgNaN Rated speed: 100±10%rpm Rated torque: 3000gNaN Rated current: 1200mA (Max) Noise:56dB Working voltage: 9V Outside Shaft Length: 14.5mm Shaft End Play: 0.05-0.50mm Screw Size: M3.0 Diameter Of Shaft phi 4mm, D3.5 Encoder: 2pulses/circle Note: This is DIY kit and unassemble kit. Package included: 1 x Chassis 4 x Wheels 4 x Copper couplings 4 x DC motor 2 x LED light

DIY Cutter Flourish Flower Metal Cutting Dies Stencils Scrapbooking Paper Craft DIY Cutter Flourish Flower Metal Cutting Dies Stencils Scrapbooking Paper CraftFeatures: Designed to cut a single sheet of cardstock, paper, metallic foil or vellum.Use them for enhanced intricacy and to add a special touch of inspiration to all your projects.Die cut or emboss shapes with your favorite manual machine.You can even use these dies as stencils.Specification: Material: SteelColor: SilverDiameter: 10.7cm*10.7cm /4.2 *4.2 inch (appr.)Package Included: 1 X Scrapbooking Dies Notice:Please allow 1-5mm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures.Detail Pictures:

Metal DIY Cutting Dies Stencil Scrapbook Card Album Paper Embossing Craft Decoration Specification:   Material: Carbon steel Color: Silver   Notice: 1.Due to the light and screen difference, the item's color may be slightly different from the pictures. 2.Please allow 0.5-2 cm differences due to manual measurement. 3.Thank you for your kindly understanding.   Package Included:   1x DIY Scrapbook Template Detail Pictures:    

DIY Cutter Buterfly Metal Cutting Dies Stencils Scrapbooking Photo Paper Craft Features: Designed to cut a single sheet of cardstock, paper, metallic foil or vellum. Use them for enhanced intricacy and to add a special touch of inspiration to all your projects. Die cut or emboss shapes with your favorite manual machine. You can even use these dies as stencils. Specification: Material: Steel Color: Silver Diameter:7cm*6cm /2.8 inch * 2.4 inch (appr.) Package Included: 1 x Scrapbooking Dies Notice: Please allow 1-5mm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Detail Pictures:

DIY Cutter Flourish Flower Metal Cutting Dies Stencils Scrapbooking Paper Craft Features: Designed to cut a single sheet of cardstock, paper, metallic foil or vellum. Use them for enhanced intricacy and to add a special touch of inspiration to all your projects. Die cut or emboss shapes with your favorite manual machine. You can even use these dies as stencils. Specification: Material: Steel Color: Silver Diameter: 10.7cm*10.7cm /4.2 *4.2 inch (appr.) Package Included: 1 X Scrapbooking Dies Notice: Please allow 1-5mm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Detail Pictures:

Metal Lantern Pattern Cutting Dies Molds for DIY Christmas Paper Card Craft Stencil Scrapbook Gifts