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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LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubator
$56.69Switch AccessoriesAdd to cartFeatures– Made of high quality ABS material, insulating, stable and durable.– LED lamp head, high power, strong light source, can clearly detect the hatching of eggs.– Using high-quality materials, safe and durable, with buttons that are easy to open and close.– Suitable for hatching eggs, but also for children and students to learn the process …
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubatorRead More
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle Adjustable
$34.82Other Module BoardAdd to cartProduct Introduction1. Operating Voltage:5-30V,support micro USB 5.0V power supply2. Frequency Range:1Hz~150KHz3. Frequency Precision:2%4. Signal Load Capacity:output current is within 8–30mA5. Output Range:default 5V V-pp (can be changed by external power)6. Ambient Temperature:-30 Celsius ~70 Celsius Application Fields1. As square wave generator to generate square wave for experiment development2. Used to drive steeping motor driver’s square …
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle AdjustableRead More
3.7V Lithium Battery 4 Paragraph Power indicator Module
$4.36Test & Measuring ModuleAdd to cartDescription1, onboard high precision voltage detection chip and power supply voltage chip2, onboard four power indicator LED lights, three kinds of color display, red, yellow, yellow, green,representing 20%, 50%, 80%, 100% of the battery3, set aside a battery testing interface and two positioning hole4, PCB size:22.2 (mm) x17.2 (mm)Package included1 x 3.7V Lithium Battery 4 …
3.7V Lithium Battery 4 Paragraph Power indicator ModuleRead More
YAHBOOM High-quality T-shape Expansion Board + 40Pin GPIO Flat Rainbow Ribbon Cable for Raspberry 4B/3B+/ZERO/W
$10.21Raspberry Pi & Orange PiAdd to cartDescriptionThis high-quality T-shape expansion board allows you to connect the Raspberry Pi GPIO port for breadboard experiments. We will provide a 40Pin soft cable for you to connect the Raspberry Pi board to the breadboard.FeaturesSpecifically designed for Raspberry Pi 4B/3B, Raspberry Pi 2B, Raspberry Pi 1B+, Raspberry pi 1A+, Raspberry Pi zero W, Raspberry Pi …
10pcs LM3915 10-segment Audio Level indicator Kit Electronic Soldering Training experiment DIY Parts
$33.89DIY Electronic KitsAdd to cartFeatrurePower supply:DC9-12VPCB size:62*27mm1 audio cable is needed. One end is subtracted and connected to the audio input port. The red cable is connected to AUDIO +, the green cable is connected to ADUIO-, and the blue cable is subtracted, do not need to solder.Package included10 x LM3915 10-segment Audio Level Indicator Kit
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$55.12Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More