Category: Physics
Showing 65–80 of 198 results
4.3 1000X HD LCD Monitor Electronic Digital Video Microscope LED Magnifier
$142.55PhysicsAdd to cartFeatures1. 4.3 inch LCD 1080P HD display.2. Adjustable high brightness 8 LEDs.3. Long press to take picture and long press to record videos.4. Supports connecting to PC, fits for Window XP, for Vista, for Win7/8/10, for Mac 10.5 or above.5. Support TF card (FAT/FAT32)function. (Max 32G)(TF Card is Not included)6. Powered by 18650 battery or …
4.3 1000X HD LCD Monitor Electronic Digital Video Microscope LED MagnifierRead More
4096HZ Aluminum Medical Tuning fork with Mallet
$22.26PhysicsAdd to cartSpecificationName:4096Hz Aluminum Medical Tuning Fork+MalletColor:GoldMaterial:Aluminium AlloyFrequency:4096HzApplication:For Healing Sound Vibration TherapySize:approx. 10×2.5x1cm/3.9 Inchx0.98 Inchx0.39 InchMallet Length:19.5cm/7.68 InchFeatures– High quality aluminium alloy material is compact and durable with high pitch.– It’s easier to knock and more durable.– The surface is highly polished and oxidized, and the characters are carved by laser.– Rust Resistant.– Corrosion Resistant.– Brings your …
4096HZ Aluminum Medical Tuning fork with Mallet Medical Tools
$24.29PhysicsAdd to cartSpecificationName:4096Hz Aluminum Medical Tuning Fork+MalletColor:GoldMaterial:Aluminium AlloyFrequency:4096HzApplication:For Healing Sound Vibration TherapySize:approx. 10×2.5x1cmMallet Length:19.5cmFeatures– High quality aluminium alloy material is compact and durable with high pitch.– It’s easier to knock and more durable.– The surface is highly polished and oxidized, and the characters are carved by laser.– Rust Resistant.– Corrosion Resistant.– Brings your nervous system into balance.– …
4096HZ Aluminum Medical Tuning fork with Mallet Medical ToolsRead More
4096Hz Aluminum Musical Tuning fork instrument for Healing Sound Vibration therapy Tools
$26.31PhysicsAdd to cartnullSpecificationsProduct Name:Tuning ForkMaterial:Aluminium AlloyColor:SilverTuning Fork Size:10×2.5x1cm / 3.9 Inchx0.98 Inchx0.39 InchFrequency:4096HzFeatures:Open your heart, prompt peace and hasten healingPackage Included1 x Tuning Fork (without other accessories)
4096Hz Aluminum Musical Tuning fork instrument Kit Healing Sound Vibration therapy Medical Tools
$28.34PhysicsAdd to cartSpecificationsProduct Name:Tuning ForkMaterial:Aluminium AlloyColor:SilverTuning Fork Size:10×2.5x1cm / 3.9 Inchx0.98 Inchx0.39 InchFrequency:4096HzFeatures:Open your heart, prompt peace and hasten healingPackage Included1 x Tuning Fork (without other accessories)1 x Mallet1 x Storage Bag
45X Handheld Magnifying Glass with 3 LED Light Magnifier Jewelry Loupe Lens
$18.13PhysicsAdd to cartSpecificationsProduct Name:Double Lens With 3 LED Lights Hand Held Magnifying Glass 3X Large Lens And Small Lens 45X Material:Plastic, GlassColor:White+ Black Feature:With a button to switch on/off the LEDsLens Diameter:7.5cm/2.95′(large lens)Magnification Power:45X (small lens) & 3X (large lens)Easy To Hold Power:3 x AAA batteries (not included in the package) Features– Independent lighting:ultra bright LED light …
45X Handheld Magnifying Glass with 3 LED Light Magnifier Jewelry Loupe LensRead More
466PCS 3D DIY Creative Electric Drill Toys Set Drilling Screw Puzzle Toys Christmas Gift
$60.74PhysicsAdd to cart466PCS 3D DIY Creative Electric Drill Toys Set Drilling Screw Puzzle Toys Christmas GiftSpecificationsName:DIY Puzzle ToyMaterial:ABSQuantity:466PCSColor:Multi-colorExpand Size:48x30cm/18.72×11.70inchFold size:24×6.5x30cm/9.36×2.54×11.70inch(1cm=10mm=0.39inch)Measurement Details in the attached picture.FeaturesSet includes 466 assembly pieces that your child is able to use to create models! Electric drill and manual screwdriver included to help with construction.Fun storage box also included where your little one …
466PCS 3D DIY Creative Electric Drill Toys Set Drilling Screw Puzzle Toys Christmas GiftRead More
50 Pieces Fountain Pens Holder Wooden Pen Display Case with Antique Color Container 5 Layer
$278.83PhysicsAdd to cartSpecificationsColor:ArchaizeMaterial:Wood Box + Plexiglass CoverSize(L x W x H):about 270*200*245mm[Conversion:1mm=0.03937 inch, 1inch=25.4 mm]Features-Large pen cases, 50 mounted large-capacity, generous and practical design.-Wood box and beige color flannel inside, clear and elegant.-Durable without deformation, glass shatterproof, can be clearly seen.Package Included1 PCS x Wooden Pen Case(Pen not included)Note-Due to different producing batches, product details might be …
50 Pieces Fountain Pens Holder Wooden Pen Display Case with Antique Color Container 5 LayerRead More
512HZ Frequency Tuning fork with Wooden Resonance Box Unit Mallet C” Scale Acoustical Experiment
$32.39PhysicsAdd to cartSpecificationMaterial:Aluminum Alloy, WoodenFrequency:512HzApplication:Scientific acoustic experiments. Test people’s Hearing.Featuresa.Durable and easy to use. The instrument is made of aluminum alloy.b.It can determin the speed of speed and verify the transmission of sound waves and do other kinds of acoustic experiments.c.The 512Hz tuning fork is used to test the patient’s hearing.d.When using clamping the fork handle, with …
54 Holes 6 Pipes Horizontal Piping Site Grow Kit Flow DWC Deep Water Culture Planting Hydroponic System
$268.50PhysicsAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.54 Holes 6 Pipes Horizontal Piping Site Grow Kit Flow DWC Deep Water Culture Planting Hydroponic SystemSpecificationMaterial:PVCColor:WhitePipe Quantity:6Hole Quantity:54Layer Quantity:1Dimension (L*W*H):Approx. 98x66x32cmFeatures1. Conserve water and nutrients:Avoid the loss and infiltration of nutrient …
59Pcs DIY Leather Tools Kit Hand Stitching Sewing Punch Carving Stamp Craft Set
$107.31PhysicsAdd to cartSpecificationQuantity:59pcsMaterial:Wood,Iron,Rope,PlasticFeatures– Practical and Abundant Tools Kit:59 Pcs leather craft hand tools kit , you can sew different leather, fabric, denim, canvas or tarpaulin.– Make Your Own Unique Design and Pattern:20 Pcs stamping punch tools, make your own unique design and pattern on wallets, handbags, belt etc.– 1 Set 4 Pcs Prong Punch:durable and useful, can …
59Pcs DIY Leather Tools Kit Hand Stitching Sewing Punch Carving Stamp Craft SetRead More
5cm Optical Glass Crystal Triple Triangular Prism Photography Physics Teaching Light Spectrum
$20.24PhysicsAdd to cartDescriptionsOptical Glass Triple Triangular Prism Physics Teaching Light Spectrum 5cmPrism Length:1.97inch / 5cmSide Length:1.18 inch / 3cmMaterial:Optical GlassColor:TransparentFeaturesDurable and interesting.Show your kids a rainbow.With a decent gift box, it is a good present for friends.It is used to research the refraction and dispersion of the light, and make a thorough inquiry of the forming of …
5x 10x USB 8 LED Lights Handheld Stand Desktop Reading Magnifier
$24.29PhysicsAdd to cart5x 10x USB Eight 8 LED Lights Handheld Stand Desktop Reading Maintenance Multipurpose Magnifier 75RCDescription1. [2 In 1 Design]:It is not only a handheld magnifier, but also a desktop stand magnifier. It can be used as a desk magnifier by pulling its stand and placing it on a table. It can also be folded up …
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KW-AR-Mini Kit with 17 Classes UNO R3 DC Motor Breadboard LED Components Set Geekcreit for Arduino – products that work with official Arduino boards
$39.35Module KitsAdd to cartFeatureFree TutorialGood kit for Arduino Starter17 ClassesClass 1 Hello Arduino!Class 2 LED Running LightsClass 3 Key ExperimentClass 4 AD Analog-to-Digital conversationClass 5 PWM ExperimentClass 6 Buzzer ExperimentClass 7 The Temperature Sensor ExperimentClass 8 Photosensitive Light ExperimentClass 9 Fire Alarm ExperimentClass 10 Infrared Remote ControlClass 11 UltrasonicClass 12 8-Bit Digital Display ExperimentClass 13 4 x 8 …
2Pcs Mini Football Soccer Goals for Training Junior Kids Children
$136.93Carbon FiberAdd to cartSpecificationsMaterial:Nylon & G-carbonSize:1200*810*810mmColor:Red&GreenWeight:820gFeatures1. This item is great for junior soccer players to practice their shooting accuracy, or just to have fun and play some shooting games.2. Easy to Set Up–The pop up soccer goals are super easy to set up, your kids maybe can do that all on his own, or call some friends to …
2Pcs Mini Football Soccer Goals for Training Junior Kids ChildrenRead More
5pcs 2S 10A 7.4V 18650 Lithium Battery Protection Board 8.4V Balanced Function Overcharged Protection
$19.20Battery Protection ModuleAdd to cartSpecificationsModel:HX-2S-JH20 Overcharge voltage range:4.25±0.05vSize:46.7*23*3.15mm Over-discharge voltage range:2.9v±0.05vUpper limit working current:10A Working temperature:-40—+50°CUpper limit instantaneous current:20A Storage condition:-40– +80°CQuiescent current:less than 10uA Internal resistance:less than 300mΩ Short circuit protection:protection, charge recoveryCharging voltage:8.4V-9VWelding Point Description· B+ is connected to the battery positive pole;· B- is connected to the negative pole of the battery;· MB is connected to …
55Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIY
$38.46Painting Teaching ToolsAdd to cartFeatures-This set of making tool is especially designed for DIY expoxy resin crafts, including silicone mold,spoon,sequin,drill,nails and so on.-Different silicone molds have different shapes for you to choose,which may accurately match your various needs.-It is easy control with the reliable quanlity as well as the efficence. -The superior DIY tools for your craft works.SpecificationMaterials:Silicone,MetalType:Making ToolsQuantity:55pcs,one …
55Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIYRead More
DIY thermoelectric Peltier Semiconductor Refrigeration Cooling System + Fan Kit
$27.54Electronic Accessories & SuppliesAdd to cartFeaturesSimple operation, strong practicabilityFast cooling, outstanding effectPower supply:12V 15AFan power rate:about 5WFan size:40*40mm Cooling profiles:40*40mm for inlet tube:8mm Screws:3mmNoteMust fititng radiator heartsink when power on, or it will burn the kitThis kit does not comes with PeltierPackage included1 x DIY Thermoelectric Peltier Refrigeration Cooling Kit
5pcs I2C 8-bit I/O Expander Module PCA8574AD Expansion Board RobotDyn for Arduino – products that work with official for Arduino boards
$45.20Expansion Board & ShieldAdd to cartFeatureIf you just don’t have enough digital I/O pins on your for Arduino to interface with all your sensors and controls, you might want to look at using the I2C bus to connect a few port expander chip PCA8574AD have 8 digital I/O bits and can be set to addresses 0x38-0x3F respectively.The I2C bus on …
Ebyte E70-DTU-433NW30-GPRS GPRS Modem 6.5km Wireless Networking Equipment 433MHz 30dbm Networking LoRa RF Module lOT Gateway
$260.04Smart ModuleAdd to cartSpecification Model:E70-DTU-433NW30-GPRSProduct name:iot gatewayProduct advantages:Star self-organizing networkTransmission type:GPRSInterface Type:RS232/RS485Frequency band:433MHzTransmission Range:6.5kmSupply voltage:8 ~ 28V DCSize:108*75*37mmInterface:RS232 RS485Application:Industry Network TransmissionPackage included1 x LoRa RF Module