APEXINNO Headset Protector for Meta Quest 3, Protective Shell Cover, Silicone Front Shell Cover Skin for Oculus Quest 3 Accessories, with Ventilation Holes

VR Shell Cover Skin for Quest 3VR Shell Cover Skin for Quest 3 VR Shell Cover Skin for Quest 3VR Shell Cover Skin for Quest 3
Package Dimensions ‏ : ‎ 14.7 x 9.2 x 3.2 cm; 30 Grams
Date First Available ‏ : ‎ 7 Sept. 2023
Manufacturer ‏ : ‎ APEXINNO
ASIN ‏ : ‎ B0CHHZDJTJ
Item model number ‏ : ‎ YZL004-BK
Country of origin ‏ : ‎ China
Guaranteed software updates until ‏ : ‎ unknown

【Silicone Front Shell Cover for Meta Quest 3】This headset protector fits your headset perfectly and protects it from scratches, dust and dirt.
【Not blocking the ventilation slots on the Quest 3 headset】The ventilation holes on the protective shell cover allow you to play for a long time without worrying about heat dissipation during gaming.
【Protect your headset】Precise cutouts based on the actual Meta Quest 3 headset, reduce the exposure of the headset as much as possible without affecting the functions of the headset.
【Durable and Easy to Clean】Made from high-quality silicone, the silicone cover skin offers a degree of safeguarding without compromising the aesthetics of your headset.

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DUBEUYEW Raspberry Pi Pico with Pre-Soldered Flexible Microcontroller Board Based on The Raspberry Pi Dual-core ARM Cortex M0+ Processor Running up to 133 MHz, Support C/C++/Python (2pcs)

Overview

Raspberry Pi Pico is a low-cost, high-performance microcontroller board with flexible digital
interfaces. It incorporates Raspberry Pi's own RP2040 microcontroller chip, with dual-core Arm
Cortex M0+ processor running up to 133 MHz, embedded 264KB of SRAM and 2MB of on-board
Flash memory, as well as 26x multi-function GPIO pins.
For software development, either Raspberry Pi's C/C++ SDK, or the MicroPython is available.
There're also complete development resources and tutorials to help you get started easily, and
integrate it into end products quickly.

Features

Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz
264KB of SRAM, and 2MB of on-board Flash memory
Castellated module allows soldering direct to carrier boards
USB 1.1 Host and Device support
Low-power sleep and dormant modes
Comprehensive C/C++/Micropython SDK, software examples, and documentation
Drag & drop programming using mass storage over USB
26 × multi-function GPIO pins
2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels
Accurate clock and timer on-chip
Temperature sensor
Accelerated floating-point libraries on-chip
8 × Programmable I/O (PIO) state machines for custom peripheral support

PACKAGE CONTENT
2x Raspberry Pi Pico(Pre-Soldered)

【Low-Cost&High-Performance】Raspberry Pi Pico incorporates Raspberry Pi's own RP2040 microcontroller chip, with dual-core Arm Cortex M0+ processor running up to 133 MHz, embedded 264KB of SRAM and 2MB of on-board Flash memory.
【Multiple Software Support】Pico has rich and complete software support, it comes with a complete Rasberry Pi official C/C++ SDK, Micropython SDK.
【Rich Hardware Interface】Raspberry Pi Pico has 26 × multi-function GPIO pins, 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels.
【Custom Peripheral Support】8 × Programmable I/O (PIO) state machines for custom peripheral support.
【Convenient to use】Raspberry Pi Pico Board with Pre-Soldered Header, it is more convenient to use.Only 2.1cm*5.1cm ( as small as your thumb),fit build Project in Tiny Size.

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Digicharge Silicone Controller Grip for Meta Quest 3 Touch Controllers Covers Protective Cover for MetaQuest 3 VR Handle, Anti-Drop Silicon Protection Sleeve with Adjustable Hand Strap

This genuine Digicharge silicone touch controller grip cover with protective shock absorbing ring cover provides high quality protection for your Meta Quest 3 controllers from impacts, drops and scratches. The hand strap provided prevents the controllers from being accidentally thrown or dropped while playing. Improves your grip and comfort with its anti-slip breathable air-flow textured surface. Perfect for long and high intensity VR gaming. Reduces hand fatigue and sweat, helping to prevent the controller from falling. PU Leather knuckle strap with durable metal buckle and high grade Velcro enables you to adjust to fit different sized hands. The protective cover has been carefully designed with holes in all the right places to eliminate any signal blocking. When fitting please ensure that the silicone is correctly and neatly installed around the ring. If you do experience any signal loss, this would indicate incorrect fitting and can be easily corrected with a slight adjustment. The single mould design means that the controller cover is very easy to put on and take off. Left and right are clearly indicated on the covers. There is a small hole to allow the original wrist strap to thread through if desired, or you can remove the original wrist strap and use the knuckle strap provided. Package contains one pair of controller covers with hand straps.
Package Dimensions ‏ : ‎ 15 x 9.8 x 3.5 cm; 100 Grams
ASIN ‏ : ‎ B0CPJM3YPZ

Comprehensive protection: This genuine Digicharge silicone touch controller grip cover with protective shock absorbing ring cover provides high quality protection for your Meta Quest 3 controllers from impacts, drops and scratches. The hand strap provided prevents the controllers from being accidentally thrown or dropped while playing.
Ergonomic Design: Improves your grip and comfort with its anti-slip breathable air-flow textured surface. Perfect for long and high intensity VR gaming. Reduces hand fatigue and sweat, helping to prevent the controller from falling.
Flexible adjustment: PU Leather knuckle strap with durable metal buckle and high grade Velcro enables you to adjust to fit different sized hands.
No signal blocking: The protective cover has been carefully designed with holes in all the right places to eliminate any signal blocking. When fitting please ensure that the silicone is correctly and neatly installed around the ring. If you do experience any signal loss, this would indicate incorrect fitting and can be easily corrected with a slight adjustment.
Easy to install and remove: The single mould design means that the controller cover is very easy to put on and take off. Left and right are clearly indicated on the covers. There is a small hole to allow the original wrist strap to thread through if desired, or you can remove the original wrist strap and use the knuckle strap provided. Package contains one pair of controller covers with hand straps.

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OOAVR VR Silicone Case Covers for Meta Quest 3 Face Cover,VR Face Pad-Sweatproof and Light-Blocking Washable VR Face Cushion Accessorie and VR Lens Cover

VR silicone protective accessories designed by OOAVR, VR Silicone Face Pad for Meta/Oculus Quest 3 Accessories,VR Face Cover for Quest 3(Black)
Package Dimensions ‏ : ‎ 27.3 x 17.8 x 3.5 cm; 60 Grams
Date First Available ‏ : ‎ 20 Dec. 2023
Manufacturer ‏ : ‎ OOAVR
ASIN ‏ : ‎ B0CQP9HMYM
Country of origin ‏ : ‎ China
Guaranteed software updates until ‏ : ‎ unknown

→→Professional Design: This VR silicone mask is designed specifically for Quest 3, which is sweat proof and light leak proof, allowing you to immerse yourself better in the game;
→→High Quality Material: The silicone mask is made of high-quality material, and the VR mask has added a lifting design, which perfectly fits our VR headset face cover;
→→Stable and Perfect Fit: The OOAVR custom designed face pad perfectly fits and protects your VR headset. The recessed areas of the VR silicone mask perfectly fit the raised areas of the VR headset. Both assembly methods are very stable and will not shift or fall off;
→→Soft and Durable: The VR Face Cushion Cover is very durable, soft and will not deform;
→→Easy to Clean: This silicone face cover is sweat resistant and can be washed with water to keep VR clean and hygienic.

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RP2040 Assembly Language Programming: ARM Cortex-M0+ on the Raspberry Pi Pico

Learn to program the Raspberry Pi Pico’s dual ARM Cortex M0+ CPUs in Assembly Language. The Pico contains a customer System on a Chip (SoC) called the RP2040, making it the Foundation’s first entry into the low-cost microcontroller market. The RP2040 contains a wealth of coprocessors for performing arithmetic as well as performing specialized I/O functionality. This book will show you how these CPUs work from a low level, easy-to-learn perspective.
There are eight new Programmable I/O (PIO) coprocessors that have their own specialized Assembly Language supporting a wide variety of interface protocols. You'll explore these protocols and write programs or functions in Assembly Language and interface to all the various bundled hardware interfaces. Then go beyond working on your own board and projects to contribute to the official RP2040 SDK. Finally, you'll take your DIY hardware projects to the next level of performance and functionality with more advanced programming skills.

What You'll LearnRead and understand the Assembly Language code that is part of the Pico’s SDK
Integrate Assembly Language and C code together into one program
Interface to available options for DIY electronics and IoT projects

Who This Book Is For
Makers who have already worked with microcontrollers, such as the Arduino or Pico, programming in C or Python. Those interested in going deeper and learning how these devices work at a lower level, by learning Assembly Language.


Publisher ‏ : ‎ Apress; 1st ed. edition (28 Oct. 2021)
Language ‏ : ‎ English
Paperback ‏ : ‎ 343 pages
ISBN-10 ‏ : ‎ 148427752X
ISBN-13 ‏ : ‎ 978-1484277522
Dimensions ‏ : ‎ 15.49 x 1.98 x 23.5 cm

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Adjustable Head Strap Compatible with Meta Quest 3, Replacement for Elite Strap K3 Comfortable Head Strap Accessories, Lightweight and Enhanced Support in VR Game

Package:
1x Head Strap K3

Note:
1cm=10mm=0.39inch
Please make sure you don't mind before placing an order:
a: Manual measurement may have an error of 1-3mm
b: Due to differences in light and monitors, the pictures may vary slightly from the actual color
If you have any questions about the product or order, please contact us in time and we will provide you with a solution within 24 hours.
Wish you a happy shopping!

Product Dimensions ‏ : ‎ 32.99 x 19 x 10.01 cm; 263.08 Grams
Date First Available ‏ : ‎ 13 Oct. 2023
Manufacturer ‏ : ‎ tengbo
ASIN ‏ : ‎ B0CKYWKYCF
Item model number ‏ : ‎ Quest 3 (K3)
Country of origin ‏ : ‎ China
Guaranteed software updates until ‏ : ‎ unknown

Customized for Quest 3: The elite strap replacement for Quest 3 is more ergonomically designed, comfortable to wear and does not slip.
Pressure Reduction: The upgraded ABS headband is designed with a curved shape to fit your head perfectly without pinching your ears. Effectively reduce gravity and balance pressure, bringing you into an immersive gaming experience.
Comfortable and Breathable: The head cushion is made of soft EVA material, which is comfortable and not stuffy, suitable for long-term gaming.
Adjustable Headband: Quickly adjust the tightness of the VR headset through the knob, freely adjust it to the most comfortable state; Adapt to different sizes of head shapes, so that all family members can find a suitable head position for use.
Easy to Install: VR headset strap can be installed and removed easily and quickly without tools, saving time and effort. (Note: not include the Quest 3 VR headset )

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APEXINNO VR Silicone Face Cover for Meta Quest 3, Breathable Face Pad Cover for Oculus Quest 3, Accessories, Face Cushion Mask

Silicone Face Pad Cover for Meta Quest 3Silicone Face Pad Cover for Meta Quest 3 Silicone Face Pad Cover for Meta Quest 3Silicone Face Pad Cover for Meta Quest 3 Silicone Face Pad Cover for Meta Quest 3Silicone Face Pad Cover for Meta Quest 3 Silicone Face Pad Cover for Meta Quest 3Silicone Face Pad Cover for Meta Quest 3 APEXINNO SILICONE FACE COVER FOR META QUEST 3 Add To Basket Add To Basket Add To Basket Customer Reviews 4.2 out of 5 stars 20 — 4.1 out of 5 stars 263 3.9 out of 5 stars 16 Price £14.99£14.99 — £9.99£9.99 £9.99£9.99 ventilation and exhaust holes ✔ ✔ ✘ ✘ Compatible with Meta Quest 3 ✔ ✔ ✔ ✔ WIPEABLE ✔ ✔ ✔ ✔ Material Silicone Silicone Silicone Silicone Color Black White Black White
Product Dimensions ‏ : ‎ 17 x 9.5 x 7 cm; 30 Grams
Date First Available ‏ : ‎ 11 Oct. 2023
Manufacturer ‏ : ‎ APEXINNO
ASIN ‏ : ‎ B0CKVXZB98
Item model number ‏ : ‎ SD024-BK
Country of origin ‏ : ‎ China
Guaranteed software updates until ‏ : ‎ unknown

【Silicone Face Cover for Quest 3】This breathable face pad is compatible with Quest 3 facial interface. You get the protection from sweat or oil absorption that silicone material offers, but you also get some of the breathability that the fabric one allows for. ※The Facial interface bracket is not included.
【No Irritation to Your Face】This face cushion made from protective silicone material, is safer and more hygienic than fabric. Enjoy a more comfortable experience with this soft face pad cover that feels gentle against your skin.
【Unique Breathable Design】This face pad cover designed with ventilation and exhaust holes, allow air to circulate and keeps from getting super sweaty and annoying sticky feeling during use.
【Always keep In Place】Snugly embraces the contours of the Meta Quest 3. ensuring a secure and comfortable feel during extended VR sessions.
【Wipeable and Easy to Clean】Easily wipe away sweat and dirt from your Meta Quest 3 , ensuring hygiene is never compromised.

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