Cách đọc sơ đồ mạch điện

Aibecy b405a 4.5 Characteristics: 【Mini portable】: 4.5, radiation free, no glare, eye protection, children can freely draw and express their ideas on tablets, it 's safe and paper-saving. Thickness of 7 mm, light and portable. 【Eraser button】: There is only one button on the writing board, click this button to delete the writing content, very easy to use, repeated writing, environmental protection. 【Replaceable batteries】: 1 cr2032, no charge or connection, ultra-low power consumption, the useful life is long. 【Handwritten pens】: With plastic handwritten pens, for writing and painting, fingers or any other appropriate tool can also be used. The coarseness of the line can be changed by writing pressure. 【Suitable for all age groups】: You can use it to write, mapping, graffiti, draft office, minutes of the meeting, family message board, noteboard, shopping boards, it can even be used as a communication tool. Children, students, designer, the perfect choice for office staff. Specifications: Color: /// (Optional) Material: Abs + Lcd diaphragm Batteries: 1 x cr2032, 230mah, 3v Area of writing: 4.5 inches Product size: 13.1x8.1x0.7cm/5.2x3.2x0.3 in Product weight: 47 g/1.7 ounces Packaging size: 13.4x8.5x1.2cm/5.3x3.3x0.5 in Packing weight: 60g/2.1oz Note: Due to manual measurements, error of 1-5 mm is normal. Packing list: 1 x lcd typeboar

[Ready Stocks]CC3D PDB PCB Power Distribution Board 5/12 BEC Buzzer LED For QAV250 Features: Fright controller do not only can be fixed on the board by screws but also can be welded on the board Add 2 BEC, 12V & 5V With OSD port Suit for CC3D and flight control of QAV250 ZMR 250 Quadrocopter ESC power and signal solder pads Battery connections pads FPV Camera and Video Transmitter connection pads (Battery voltage) Loud Buzzer (un-assembled, solder yourself) Bright LEDs for orientation LC Filter to provide smooth DC voltage to FPV camera Flight Controller mounting hardware included Extra Header pins are included Description: This is the Upgraded Version Specifications: Size : 184 x 68 x 7mm/ 7.2 x 2.7 x 0.3 inch Delivery size: 235 x 130mm/9.3 x 5.1 inch Note: BEC no welding, please be careful when you weld to prevent short circuit. Package included: 1 x PDB Board with some accessories 1 x Manual Note: BEC no welding, please be careful when you weld to prevent short circuit. Package included: 1 x PDB Board with some accessories 1 x Manual

Cá nhảy sạc điện Cá nhảy đồ chơi nhiều màu siêu hot cho bé ☘️ CAM KẾT ĐỔI TRẢ TRONG VÒNG 7 NGÀY NẾU HÀNG HỎNG LỖI☘️ ☘️ GIÁ CẢ CẠNH TRANH NHẤT THỊ TRƯỜNG☘️ =============================== 💥THÔNG TIN SẢN PHẨM: 👉 Chất liệu: Vải bông in 3D hình cá 👉 Kích thước cá: 25 cm chiều dài với 8cm chiều ngang tương đương con cá thật 1kg 👉 Xuất xứ: Quảng Châu 👉 Cá chạy bằng pin sạc, sản phẩm gồm 1 con cá, 1 dây sạc và 1 cục rung trong bụng cá. Cá có thể giặt vệ sinh cá khi bỏ thiết bị rung bên trong bụng cá ra. 👉 Mẫu mã: Hiện shop còn Cá chép vàng, chép đỏ, cá nemo màu cam trắng. 💥HƯỚNG DẪN SỬ DỤNG: 👉 Bật công tắc trong bụng cá nhảy sạc điện, vỗ vào bụng cá để cá nhảy.. 👉 Sạc pin khi cá hết pin, đèn phát tín hiệu màu đỏ là cần sạc,, sạc đầy cá nhảy sạc điện sẽ hiện màu xanh 👉 Cá cảm ứng chỉ nhảy 1 nhịp 10-15s sau đó phải sờ hoặc vỗ vào mới nhảy tiếp. Vui lòng đọc kỹ hdsd trước khi dùng sp cá nhảy sạc điện nha khách hàng. 💥 CHÚNG TÔI CAM KẾT BÁN HÀNG Tất cả các mặt hàng đều qua kiểm định và thử chất lượng, không bán hàng trôi nổi, phương châm của chúng tôi là mang những điều tốt đẹp nhất đến với khách hàng! ✅ Tất cả các thông tin về Shop đều được công khai ✅ Luôn tư vấn tận tình để mang sản phẩm phù hợp nhất đến với bạn ✅ Hỗ trợ online 24/24 ✅ Tiếp nhận phản ảnh và xử lí tích cực ✅ Đặt hàng Bình luận trực tiếp vào sản phẩm hoặc inbox cho shop, sẽ có nhân viên trả lời ngay! #con_cá_đồ_chơi_biết_nhảy,#cá_đồ_chơi_nhảy,#cá_nhảy_sạc_điện,#cá_nhảy,#Đồ_chơi_cá_vẫy_đuôi,#Cá_nhảy,#Cá_Nhảy_Sạc_Điện,#cá_vẫy_đuôi_đồ_chơi,#Con_cá_biết_nhảy,#đồ_chơi_cá_nhảy,#Cá_nhảy_điện,#con_cá_đồ_chơi,#Đồ_chơi_bựa,#Cá_nhảy_sạc_điện,#cá_nhảy_điện_tử,#đồ_chơi_cá_nhảy_điện_tử,#Bộ_cá_nhảy_đồ_chơi,#cá_nhảy_tiktok,#cá_tiktok,#con_ca_do_choi,#Đồ_chơi_cá_vỗ_m

Specification: 100% brand new with high quality Uses: Kindergarten children Pupils learn science knowledge, hands-on to form a simple circuit, series circuit, parallel circuit. Package Included: 2 x Bulb Holder 5 x Bulbs 2 x AA Size Battery Holder (Battery not included) 1 x Switch 6 x Leads 1 x Case Note: Please allow minor error due to manual measurement. The colors may be a little difference for the different monitor dis

Hello! Nice to meet you! Welcome to our shop! Check out our shop daily for the latest products We are an ethical business where prices are always affordable and reasonable No worries! You are guaranteed to be satisfied with the quality of our products It is checked rigorously multiple times before it reaches you Feel free to contact us if you have any questions Have a nice day and don’t forget to give us 5 stars if you enjoy your product Thank you for visiting! Hope you have an outstanding shopping experience! Children 's electric practice set complete set schoolwork #Electrical cir

Description: Brand new and with high quality Electronics Learning blocks Kits - Educational electrical circuit building experiment model for physical electric discovery & innovation beginners Including 16pieces components, 1 English instruction DIY building fun: with these circuit kits, you can build up to 58 electric building models Think, Learn, Play, and Innovate... Make the boring physical learning interesting: electrics, optics, acoustic, magnetics Great educational learning toys for physical beginners; traind kids hands & eyes coordination, problem solving ability, manual ability, thinking ability, and etc... Material: Plastic Specification: 2 AA Batteries Required (not included) Size Chart: Base Size: Approx 20 x 22cm/7.87 x 8.66inch Package Includes: 1 Electric Circuit

100% brand new and high quality Big Dipper circuit connection model Material: wood, plastic Specification: 9.5*9.5cm Package includes: 1pcs Big Dipper

Specifications: It can form a simple series circuit and parallel circuit. Let the children know exactly how the bulb is light up and get basic circuit knowledge. In the process of hands-on experiment, stimulate the desire to learning. Item Name: Circuit Experiment Equipment Set Material: Plastic Battery: 2 x AA Batteries(Not Included) Circuit Board Size: 6.7cm x 3.5cm x 0.8cm/2.64" x 1.38" x 0.31", 9.3cm x 2cm x 1.7cm/3.66" x 0.79" x 0.67" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x AA Battery Boxes 1 x Switch 2 x Small Lamp Holders 5 x Bulbs 6 x U Cables 1 x User M

BỘ_SƠ_ĐỒ_MẠCH_ZXW_3.0 ✔️ZXW 3.0 được cập nhật rất nhiều tính năng. Mạnh mẽ nhất là khả năng xem mạch in trên mainboard theo lớp, bạn có thể thấy được "đường đi nước bước" của #từng_điểm_kết_nối, từng #linh_kiện_nó_đi_tới_đâu, #hành_trình của nó #như_thế_nào ✔️Phiên bản #MỚI này được kích hoạt theo dạng #code, bạn không cần phải cắm Dongle vào máy tính như trước nữa, mọi bước xác thực được thực hiện qua #tài_khoản hết ✔️ Mỗi tài khoản sẽ có thể đăng nhập được tới #15_máy nhưng chỉ dùng được 1 máy/thời điểm BÁC NÀO ĐĂNG KÝ SỬ DỤNG E GỬI VIDEO HƯỚNG DẪN VÀ TRANG HỖ TRỢ SỬ

. Notes: Xthe variation ready is a variation that can be clicked on the checkout order. Can 't click = stock out Xrequest color and stock reserves only give in notes instead of via chat. Xmaximal abort order at 09: 00 a.m. Through it will be sent according to the application. If the stock is empty we will inform via chat / tlp and must confirm before 13: 45. No response = Sent as ready. We 've read it until we' ve finished our rule. Give the stars 1 and 2 auto block because we 'll give you any solution and always give you The best quality product, brother. = = product details = = Basic learning board for toddlers Let Children Learning And Training Skills Get dressed Yang Important With Speed Yang Appropriate With Development Moments Play. The board provides sensory experience that is suitable for various levels of development. Featuring 9 different buckles, ties, and buttons, It 's very good for kids to practice everyday skills! The board of activities imitates real-world challenges so that children will learn practical skills when they play. Promoting direct learning, Cognitive skills and problem solving and smooth motor development for children. Size: 31.5x27.5cm - felt. Age: 3 + I 've been free bubble wrapping ya kak every delivery Every order will be done 2 times. = = grocery info = =. Cheaper. Cheapest to buy a unit. Yuk jadi part of indonesia 's educational toys ^ aktu can c

Specifications: It needs yourself to assemble the materials, you can enjoy the DIY fun at the same time. Learn the basic circuit& electromagnetism principles by doing experiments. Aid to cultivate students and kids hands-on ability. Great gift to kids or students. Type: Electricity Circuit Toy Material: ABS, Electronic Components Features: Eco-friendly, Educational Toy, DIY Assembly, Experiment Aids Size: 22cm x 13cm x 5.5cm/8.66" x 5.12" x 2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Electricity Circui

Specifications: It needs yourself to assemble the materials, you can enjoy the DIY fun at the same time. Learn the basic circuit& electromagnetism principles by doing experiments. Aid to cultivate students and kids hands-on ability. Great gift to kids or students. Type: Electricity Circuit Toy Material: ABS, Electronic Components Features: Eco-friendly, Educational Toy, DIY Assembly, Experiment Aids Size: 22cm x 13cm x 5.5cm/8.66" x 5.12" x 2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Electricity Circui

Specifications: It needs yourself to assemble the materials, you can enjoy the DIY fun at the same time. Learn the basic circuit& electromagnetism principles by doing experiments. Aid to cultivate students and kids hands-on ability. Great gift to kids or students. Type: Electricity Circuit Toy Material: ABS, Electronic Components Features: Eco-friendly, Educational Toy, DIY Assembly, Experiment Aids Size: 22cm x 13cm x 5.5cm/8.66" x 5.12" x 2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Electricity Circui

Learn and understand the basics of the electrical circuit with this origami kit. Apply the basic circuit to turn on the silent card piece. Make toys more fun and bring friends! Let 's play and imagine your skills with these educational toys! Note: This product is safe for children Original product Sni prod

The auto workshop and port puzzle consists of 38 elements made of thick card board. Including 2 cars and 2 ships. The inside of the box can be used as an auto workshop and port. You can build road and river by which cars and ships can move on them Suble for 3 years old and above Original product! Sale! Normal price: Rp. 29

catchy Tesla Coil Plasma Speaker Electronic Kit 15W DIY Kits Science Learning To liveup Description: Mini Music Tesla Coil Plasma Speaker Kit Electronic Field Music 15W DIY Project Kits Description: -The magical Tesla coil, producing high temperature and high pressure plasma, can sing, ignition, wireless transmission, light fluorescent lights, and wonderful arc, very interesting scientific experiments. -On the basis of ordinary Tesla, Tesla has added a music playback function: a new conceptual loudspeaker with an arc that inspires air to make air vibration produced by the plasma. -You can play mobile / computer music, and the sound quality is clear. -Voltage input 15-24V DC, arc length 24V, 5--10 mm is the most ideal. -Small volume, complete function, can work without interruption for a long time, but also can light LED, milk bubble energy saving lamp, flash tube, can play radio transmission, rotating arc and so on. Specification: Board size: approx. 76*33mm/2.99*1.29'' Power: 15W Power input: DC 15-24V, current 2A, DC5.5 interface. Audio input: 3.5 jack, which can receive cell phone, MP3 and computer audio. The principle of wireless transmission: the two ends of a coil are connected to LED, which is close to the launcher, and LED will light up. The principle is resonant wireless transmission. Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 Set Mini Music Tesla Coil Plasma Speake

Please chat first to know stock Electronic backseat driver steering wheel This is one of my favorite toys... Learn to drive well. It starts by turning on the engine and ends by pressing the same button to turn off the engine. There are left and right cents with realistic sounds. There 's a hazard light, which imposes danger. The gears consist of 3 speeds marked by the rising of the light in the odometer, and brake signifies the drop in the gear, all accompanied by real-life sound. There 's a horn if you can' t wait for the driver who looks chilly in front of hehehe... Laughing. Equipped with suction and support poles, jd can be attached to the left and right side of the car glass. Steering wheel diameter 23cm. So full lights and full sounds just ama

Description: W-39 Electronic Circuits Building Blocks discovery kit Includes 12 parts and a English project instruction, it can build 39 experimental projects A great learning toys for early electrical knowledge, kids can learn how to use alternative circuits to build projects and see the real circuits experiments built from their fingertips Help to develop kids' hands-on ability, hands & eyes coordination, problem solving ability, imagination and creativity Made of high quanlity plastic, durable, safe and corrosion resistant Specification: Base Size(L x W): Approx. 14 x 10 cm/ 5.5 x 3.9 inch Package Includes: 1 x DIY Toy Kit Note: Due to the manual measurement, please allow 1-2mm differences in size. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please under

Specifications: It needs yourself to assemble the materials, you can enjoy the DIY fun at the same time. Learn the basic circuit& electromagnetism principles by doing experiments. Aid to cultivate students and kids hands-on ability. Great gift to kids or students. Type: Electricity Circuit Toy Material: ABS, Electronic Components Features: Eco-friendly, Educational Toy, DIY Assembly, Experiment Aids Size: 22cm x 13cm x 5.5cm/8.66" x 5.12" x 2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Electricity Circui

Brand other; ; E building blocks ad keyboard simulation module # Electronic # Building blocks # Keyboard # M

Specification: 100% brand new with high quality Uses: Kindergarten children Pupils learn science knowledge, hands-on to form a simple circuit, series circuit, parallel circuit. Package Included: 2 x Bulb Holder 5 x Bulbs 2 x AA Size Battery Holder (Battery not included) 1 x Switch 6 x Leads 1 x Case Note: Please allow minor error due to manual measurement. The colors may be a little difference for the different monitor dis

Specifications: It can form a simple series circuit and parallel circuit. Let the children know exactly how the bulb is light up and get basic circuit knowledge. In the process of hands-on experiment, stimulate the desire to learning. Item Name: Circuit Experiment Equipment Set Material: Plastic Circuit Board Size: 6.7cm x 3.5cm x 0.8cm/2.64" x 1.38" x 0.31", 9.3cm x 2cm x 1.7cm/3.66" x 0.79" x 0.67" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x AA Battery Boxes 2 x AA Batteries 1 x Switch 2 x Small Lamp Holders 5 x Bulbs 6 x U C

Description: 100% brand new and high quality Big Dipper circuit connection model Material: wood, plastic Specification: 9.5*9.5cm Package includes: 1pcs Big Dipper

Just chat if you want to ask..............😊 And please gais if you want nawar, don 't have much to lose.( It 's a thin country, so sorry i' ve always refused.🙏🏻 Because i put this price at a price that 's cheaper than the original price., If you say "next door shop can be cheap.", So? Fine i 'll go to the next store please😂 But i 'm grateful that i want to buy it in my shop, Trust this store because what i say in the description is always true., If you say 100% bnip, Yes 100% bnip, I never open the plastic., So i can 't see if there' s a defect or no defect., Like nothing., It 's not my fault it' s still bnip, The effect / cracks can be from the production of the factory, Not on my side. Please understand.🙏🏻 And another one., Some licenses i bought at the production store live., Even out of fear, And then i 'm less than the price and even the loss is not closing the capital:) Please understand. Yes, everyone. Thank you.☺️❤️ It 's a doang notice board, not that it' s 100

[Ready Stocks]Yks Cc3D Esc Power Battery Connection Board Hub For Multi-Copter Quadcopter Features: This is a power distribution hub specially designed for multi-rotor speed controller connection. Well matched with flight control unit, also can be used for other multi-rotor application. It makes the wiring of your multi-rotor system neater, nicer, securer. Descriptions: Brand Name: YKS Use: Vehicles & Radiographic Toys Material: Composite Material Upgrade Parts / Accessories: Frame Technical parameters: Value 2 For aircraft type: Aircraft Tool Supplies: Assembly Category RC subdivision & accessories: Connections / Wiring Four-wheel Drive Attributes: Assemblage Specifications: Color: black Size: 35 x 35 x 3mm Material: metal Package Includes: 1 x power distribution boar

Abacus Playing while learning Education & preschool 17.5cm x 21.5cm width There are several colors avail

[Ready Stocks]5V 12V ESC Connection Plate Voltage Adjustable BEC Output Board for FPV Features: Dual BEC strip of electrical output, with thick copper, immersion gold surface treatment, the maximum current through the support 100A, dual high efficiency BEC circuit structure, support 6S lithium input, one factory that is 12V, the other way using available transfer mode, the user can adjust their practical needs, support for 3-20V adjustable, each BEC 2A support stable output (plus heat sink can reach a stable output 3A) Caution: Before using the BEC output port, buyers with a voltmeter or multimeter to measure the actual output voltage to ensure that the requirements can be achieved. Specifications: Size: Approx.51.5x51.5x4mm/2.02*2.02*0.15inch Net Weight: 10g Package Weight: 20g Package includes: 1x Adjustable Voltage Dual BEC Output B

Xplease take time to read our shop description and records first, because if you buy it means agreex Xfor the warranty claim there must be video from beginning to end and no video is cut when unboxing the itemx Petite playland will make sure that before it is hacked there is no product disability, We 'll inform the buyer if there' s any constraints in the product before it 's delivered. If there is any damage please attach the video unboxing and we will help check first, But if packaging has matched our standart (Bubble wrap.) And the damage caused by the expedition or the shipment is beyond our responsibility, thank you. 🌈 Why choose us? - welcome. - the cheapest guaranteed price (direct importer) - before the delivery we 'll check first. - direct delivery every day. No holidays, unless there 's something sudden. 🌈 Product info - made of choice material. - sturdy and good for the little one. - good to play the little one to sharpen the kid 's brain. - early education game for the little one not to get

Welcome to our store:) Please chat first to make sure the stock is loaded Happy shopping! 1027297645 Notes: Xthe variation ready is a variation that can be clicked on the checkout order. Can 't click = stock out Xrequest color and stock reserves only give it in can instead of chat. Xchat admin if blm understands order differently 2 different types yes kak If there is a mis address, additional order, or change of variation must be canceled first. Xmaximal abort order at 09: 00 a.m. Through it will be sent according to the application. If the stock is empty, we will inform chat / and must confirm before 13: 45. No response = Sent as ready. Xthe slow down and the errors in the delivery can contact the related delivery. We 've read it until we' ve finished our rule. Give the stars 1 and 2 auto block because we 'll give you any solution and always give you Best quality product, brother. = = product details = = Basic learning board for toddlers Let the children learn and train important dress skills at the pace that matches development while playing. The board provides sensory experience suitable for various levels of development. Featuring 9 different buckles, ties, and buttons, It 's very good for kids to practice everyday skills! The board of activities imitates real-world challenges so that children will learn practical skills when they play. Promoting direct learning, Cognitive skills and problem solving and smooth motor development for children. Size: 31.5x27.5cm - felt. Age: 3 + Have free bubble wrap ya s

Nhãn hiệu: Flyco/Flyco \ n mô hình: 75339A05 \ n Màu Phân loại: Máy cắt tóc tiêu chuẩn, thiết lập cắt tóc thực tế, thiết lập cắt tóc sang trọng, thiết lập cắt tóc thực tế + đầu, bộ cắt tóc sang trọng + đầu \ n hàng hóa: 75339A05 \ n Bảo hành: 10 nă