Top Well structured Code Reviews

Robot Car Crawler Tank Treads Tracks with Gear for Robot Tank DIY (Not includ Idler Wheels)

  • 【Unassembled Tank Chassis】: Tank chassis is UNASSEMBLED when you received, which can aims to learn the mechanical structure. It is different from car chassis, which has the track and wheels. By this way, tank chassis can move smoothly in the complex environment, like grassland, sand, and and many little stone. If the car, will be easy to rollover. But the tank chassis has much more width wheel, so can easily pass these cases..
  • 【Necessary for This Car】: Robot technology is difficult. It covers robotic mechanics structure, software, electronic hardware. So, it is necessary to learn the robot for a long time. By using this car robot frame, you will learn the assemble, controller, and code program..
  • 【Code Programming】: When you get this car chassis, you should learn more to let the car move. E.g., you can use arduino controller board and many sensors to make some projects, like obstacle avoidance, tracing, automatic driving, AI learning..
  • 【Metal Panel】: This tank chassis is designed for the metal panel with 2 plastic track and 4 wheels. But the price is not valuable. It is very suitable for the student for the arduino/raspberry pie/microbit learning. In the manual, we just provide the referred arduino code with wifi, bluetooth control mode..
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HANDGUNS & SELF DEFENSE

  • ...cking without a battery or key, the newly upgraded resettable 3-digit combination lock system makes it easier to use, set up and reset your password combination at any time, allowing hundreds of personalized combination code options. The lock cylinder is hard, durable and resistant to sturdiness..
  • 【Heavy-duty Hard Structure】: The safe case is made of selected material No. 16 steel, all-steel structure, with anti-drilling, anti-tampering, anti-rust and anti-shock characteristics, it is difficult to be forced to destroy. Lined with high-density memory foam with protective foam inside to protect valuables from scratches or damage..
  • 【Steel Cable For Fixing】: Equipped with a safety heavy duty cable to secure the lock box to any stationary object. At the same time, the back of the safe box has been pre-punched, you can also use screws to fix the wall, cabinet, etc., to provide higher security..
  • 【100% Satisfaction Guarantee】: Jolitac are committed to business integrity quality after-sales guarantee. Any problem, Providing you with the perfect solution for any problem. 1 year warranty!.
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Tera 1D Wired Barcode Scanner, No Laser - Eye Safe, CCD Screen Scan Handheld Bar Code Reader USB Linear Bar Code Scanner Fast and Precise Scan Plug and Play for Payment Pos Model 1500C

  • ... industry, postal industry, logistics, banks and medical institutions. Supported languages include English, Spanish, German, French, Italian, Japanese, etc..
  • 【Anti-Shock Design】The bright orange silicone protective cover can avoid collision damage or break while falling off your desk or shelf. CCD image scanning structure is much more stable, and provide years of dependable service..
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Nanovault 200 Gunvault Nv200

  • ...graded resettable 3-digit combination lock system makes it easier to use, set up and reset your password combination at any time, allowing hundreds of personalized combination code options. The lock cylinder is hard, durable and resistant to sturdiness..
  • 【Heavy-duty Hard Structure】: The safe case is made of selected material No. 16 steel, all-steel structure, with anti-drilling, anti-tampering, anti-rust and anti-shock characteristics, it is difficult to be forced to destroy. Lined with high-density memory foam with protective foam inside to protect valuables from scratches or damage..
  • 【Steel Cable For Fixing】: Equipped with a safety heavy duty cable to secure the lock box to any stationary object. At the same time, the back of the safe box has been pre-punched, you can also use screws to fix the wall, cabinet, etc., to provide higher security..
  • 【100% Satisfaction Guarantee】: Jolitac are committed to business integrity quality after-sales guarantee. Any problem, Providing you with the perfect solution for any problem. 1 year warranty!.
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Electric Micro Engraver Pen USB Rechargable Engraving Machines With 36 Bits,Portable Mini Engraver Tools, Cordless Rotary Tools Engraved Jewelry Glass Stone Wood Plastic Metal DIY

  • ...er engraver uses the latest 5.5W diode spot compression laser, which has an ultra-fine square 0.08mm laser focus. With twice cutting penetration and accuracy of ordinary lasers, It can cut 10mm thick wooden boards with high-energy and engrave aluminum oxide, painted metal and ceramic..
  • ▶【Fast Focusing and Sturdy Structure】- With fixed focus lens and sliding design, you only need to slide the laser and tighten the screw to complete fast focusing of the laser cutter machine. The X and Y-axis contain precise scale lines, which is convenient for you to measure the size of engraving objects..
  • ▶【Eye Protection Designs】- The laser filter cover of the metal engraving machine filters 98% of the uv light, allows you to watch the engraving without wearing goggles and prevents your pet from grabing the laser spot. There is a power switch on the machine for emergency power off. The A4 size steel pad can well protect your table from laser damage..
  • ▶【Easy and Fast to Assemble】- The all-metal structure design makes the desktop laser etching machine more solid, steady and durable. There are reserved fixing holes on the the four feet and the body for fixing the machine and the data cable. It is easy to assemble, usually only takes 10-20 minutes to finis....
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SANIFLO Sanicubic 1 Grinder System - 120v - Residential & Commercial

  • PUMP, PUMP & AWAY: The Sanicubic 1 is a 1 HP, simplex, grinder system used to pump away waste water from several bathrooms and fixtures from an entire building structure. It incorporates a grinder system which is ideal for uncontrolled environments..
  • DUAL PURPOSE: The Sanicubic 1 discharges wastewater from several toilets, sinks, bath/showers, urinals and even washing machines. The wastewater is drained into the Sanicubic 1 on either side of the housing and on top of the enclosure..
  • SUITED FOR TOUGH JOBS: The Sanicubic 1 is IP68 rated for possible submergence which eliminates any potential water damage to internal components. It comes equipped with an external control panel as well as a visual and audible alarm system..
  • TECHNICAL SPECIFICATIONS: Noise level: ≤ 68 dBA (Lp) (measured at 3 ft.).
  • Certification code: CSA (IPC, NSPC), IAPMO (UPC).
  • Connections: Toilet, sink, shower/bathtub, washing machines, etc..
  • 3 YEAR WARRANTY: All of Saniflo's products have a 2 year warranty with purchase, and an extended year with registration. Our warranty program can offer peace of mind, should a problem arise..
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Giantex 600lb Heavy Duty Utility Trailer Mover Hitch Boat Jet Ski Camper Hand Dolly

  • 【Great Weight Capacity】Heavy duty procedure and tough material make this item could sustain 660 lbs weight and could used to do various different high weight work..
  • 【Heavy Duty Wheel】This item includes two 10.5''×3.5'' pneunatic tyre which could sustain good pressure and provide secure during the work time..
  • 【Perfect Detail Workmanship】High quality iron wire connecting procedure which could make this cage more durable and solid. And the structure follows the scientific principle and is strong enough to hold cats to play..
  • 【Solid Structure】Structured with heavy-duty wood for extended durability, and the structure follows the scientific principle and is strong enough to hold seed trays, pots and plant growth light..
  • 【Easy to Assemble】This product has straight forward illustrations and descriptions. Every screw and pin has its own code and easy to understand the assemble progress..
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Giantex Beach Chairs Set of 6, Patio Folding Lawn Chairs for Adults, Outdoor Webbing Chair w/Steel Frame, Lightweight & Portable Camping Chairs for Fishing, Yard, Garden, Poolside Webbed Chairs, Red

  • 【Good Weight Capacity】The beach chair is made with high quality fade resistant webbing. The webbing is lightweight, durable, soft and comfortable. It could provide you good seat feeling and has 265lbs weight capacity..
  • 【Solid Structure】The rack of this lawn chair is made by solid pipe construction with heavy-duty material for extended durability, and the structure follows the scientific principle and is strong enough to hold various things. It's sturdy and solid for long time and durable usage..
  • 【Convenient Foldable Design】 The foldable design allows you to use this folding beach chair immediately when you open this folding one without the hassle of assembly. It is easy to set up and no tools required. This product has straight forward illustrations and descriptions. Every screw and pin has its own code and it's easy to understand the assemble progress. It won't take you much time and could save your energy..
  • 【Easy to Store and Carry】This chair is lightweight and can be folded into small and convenient travel size. You can store it at home or take it in the car trunk for camping. Wide use: Wea....
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YOUR 12 GAUGE SHOTGUN: A Beginners Manual For Home Protection

  • ...cking without a battery or key, the newly upgraded resettable 3-digit combination lock system makes it easier to use, set up and reset your password combination at any time, allowing hundreds of personalized combination code options. The lock cylinder is hard, durable and resistant to sturdiness..
  • 【Heavy-duty Hard Structure】: The safe case is made of selected material No. 16 steel, all-steel structure, with anti-drilling, anti-tampering, anti-rust and anti-shock characteristics, it is difficult to be forced to destroy. Lined with high-density memory foam with protective foam inside to protect valuables from scratches or damage..
  • 【Steel Cable For Fixing】: Equipped with a safety heavy duty cable to secure the lock box to any stationary object. At the same time, the back of the safe box has been pre-punched, you can also use screws to fix the wall, cabinet, etc., to provide higher security..
  • 【100% Satisfaction Guarantee】: Jolitac are committed to business integrity quality after-sales guarantee. Any problem, Providing you with the perfect solution for any problem. 1 year warranty!.
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SCULPFUN S6 Pro Laser Engraver, 60W Laser Engraving Cutting Machine, 5.5-6W Optical Power Laser Cutter for Metal and Wood, Logo Carving Marking Machine, Gifts for Him (S6 Pro Engraver)

  • ...er engraver uses the latest 5.5W diode spot compression laser, which has an ultra-fine square 0.08mm laser focus. With twice cutting penetration and accuracy of ordinary lasers, It can cut 10mm thick wooden boards with high-energy and engrave aluminum oxide, painted metal and ceramic..
  • ▶【Fast Focusing and Sturdy Structure】- With fixed focus lens and sliding design, you only need to slide the laser and tighten the screw to complete fast focusing of the laser cutter machine. The X and Y-axis contain precise scale lines, which is convenient for you to measure the size of engraving objects..
  • ▶【Eye Protection Designs】- The laser filter cover of the metal engraving machine filters 98% of the uv light, allows you to watch the engraving without wearing goggles and prevents your pet from grabing the laser spot. There is a power switch on the machine for emergency power off. The A4 size steel pad can well protect your table from laser damage..
  • ▶【Easy and Fast to Assemble】- The all-metal structure design makes the desktop laser etching machine more solid, steady and durable. There are reserved fixing holes on the the four feet and the body for fixing the machine and the data cable. It is easy to assemble, usually only takes 10-20 minutes to finis....
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World We Leave Behind (Taken from Whiff of the Gods)

  • ♥ Morse Code Bracelet ♥ TWO MORSE CODE bracelets with a hidden message. Morse Code is an Alphabet or Code in which Letters are represented. Each Character is Represented by a unique sequence.
  • ♥ Adjustable Size ♥ The length is 5"- 10.5", no worried about size, Adjust slip-on smooth rope allows wearers to create the perfect fit, great for Unisex Adult, Teen Girls, Boys, Little Girls.
  • ♥ Perfect Gifts ♥ Well packed in a pretty velvet gift bag include 2 bracelets, one secret message card, MORSE CODE bracelet will always be a special gift with special message and a great reminder of a special day, special occasion.
  • ♥ Love Bracelet ♥ These matching bracelets is perfect for couple, you can also share it with your family or best friend. It will be perfect girlfriend bracelets, boyfriend bracelets, sisters bracelets or mommy and me bracelets. Great soul sister gifts.
  • ♥ Service Promise ♥ We design and make each piece of jewelry from our hearts, and we value your business so if for any reason you have an issue with any of our products contact us freely.
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Choosing Handgun Ammo - The Facts that Matter Most for Self-Defense

  • ...cking without a battery or key, the newly upgraded resettable 3-digit combination lock system makes it easier to use, set up and reset your password combination at any time, allowing hundreds of personalized combination code options. The lock cylinder is hard, durable and resistant to sturdiness..
  • 【Heavy-duty Hard Structure】: The safe case is made of selected material No. 16 steel, all-steel structure, with anti-drilling, anti-tampering, anti-rust and anti-shock characteristics, it is difficult to be forced to destroy. Lined with high-density memory foam with protective foam inside to protect valuables from scratches or damage..
  • 【Steel Cable For Fixing】: Equipped with a safety heavy duty cable to secure the lock box to any stationary object. At the same time, the back of the safe box has been pre-punched, you can also use screws to fix the wall, cabinet, etc., to provide higher security..
  • 【100% Satisfaction Guarantee】: Jolitac are committed to business integrity quality after-sales guarantee. Any problem, Providing you with the perfect solution for any problem. 1 year warranty!.
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Shonyin Fuck Off Morse Code Bracelets friendship Matching Adjustable Bracelet Set Dainty Funny Jewelry Gifts for Men Women Best Friendship 2 Pcs

  • HIDDEN MESSAGES - The hidden messages in the Morse Code bracelets can be your or your friends' passwords.Only those who wear it can understand the meaning of this bracelet. For you with your personality..
  • ADJUSTABLE SLIDING KNOT CLOSURE - The Morse Code bracelets made of durable nylon cord, The max lenth is 10 inch . It fits most wrist sizes and can be worn by men, women, adults or teen..
  • A UNIQUE & FUNNY GIFT - This matching morris code bracelets, especially for gifts, contains two morse code cards with a corresponding Morse code table on the back.You can share it well with your friends or your lover and it is definitely a unique and funny jewelry gift..
  • HIGH QUALITY MATERIAL - The beads of morse code bracelet are made of stainless steel and are full handmade.Nickel free, lead free, not easy to change color and waterproof..
  • 90-DAYS AFTER-SALES SERVICE -- If you have any questions, don't hesitate to contact us on AMAZON, we will provide you with satisfactory after-sales service..
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