Computer Science

Christopher Lum • December 27, 2024

Christopher Lum

About

Educational videos and tutorials covering optimization, control theory, mathematics, computer tools (Matlab/Simulink, Mathematica, Blender, etc.), unmanned aerial systems, and general engineering.

Computer Science

Christopher Lum

About

Latest Posts

Adding a New Garage Door Remote to a Liftmaster, Chamberlain, or Craftsman Garage Door Opener

How to Rotate the Gear Case on an Angle Grinder

Replace Oven Door Spring

Bit Shifting, Bit Masking, and Bit Manipulation

You May Also Like

Master Coding with These Essentials

Dell Inspiron 3030 Desktop - Intel Core i7-14700 Processor, 16GB DDR5 RAM, 1TB SSD, Intel UHD 770 Graphics, Windows 11 Pro, Onsite &amp; Migrate Service - Mist Blue

Dell Inspiron 7640 Laptop - 16.0-inch 16:10 2.5K (2560x1600) Display, Intel Core Ultra 7-155H Processor, 16GB DDR5 RAM, 1TB SSD, Windows 11 Home, Onsite Service &amp; Migrate - Ice Blue EPEAT

Dell G16 Gaming Laptop 7630-16-inch QHD+ 240Hz 3ms Display, Intel Core i9-13900HX, 32GB DDR5 RAM, 1TB SSD, NVIDIA GeForce RTX 4060 8GB GDDR6, Windows 11 Home, Onsite Service - Metallic Nightshade

GIGABYTE - AORUS Elite 16 Gaming Laptop - 165Hz 2560x1600 WQXGA - NVIDIA GeForce RTX 5070 - Intel Core Ultra 9 275HX - 1TB SSD with 32GB DDR5 RAM - Windows 11 Home AD (AORUS Elite 16 BWHC3USC64SH)

Asus ROG Strix 1000W Gold Aura Edition (Fully Modular Power Supply, 80+ Gold Certified, ATX 3.0, Cybenetics Lambda A+ Certification, PCIe Gen 5.0 Ready, Axial-tech Fan, Aura Sync, 10-Year Warranty)

Corsair Vengeance LPX 32GB (2 X 16GB) DDR4 3200 (PC4-25600) C16 1.35V Desktop Memory - Black

Samsung 990 EVO Plus - 4TB PCIe Gen4. X4, Gen5. X2 NVMe 2.0 - M.2 Internal SSD, Speed Up to 7,250 MBs, Upgrade Storage for PC-Laptops, HMB Technology and Intelligent Turbowrite (MZ-V9S4T0B/AM)

SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 128GB microSDXC 160MB/s Full HD &amp; 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME128SA/AM) [Canada Version]

Samsung EVO Select Micro SD Memory Card + Adapter, 256GB microSDXC 160MB/s Full HD &amp; 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256SA/AM) [Canada Version]

AINOPE Phone Holder for Car Vent 2025 Gravity Air Vent Car Phone Holder Mount for iPhone 16 Pro Max with Vent Clip Hand Free Cell Phone Car Mount for iPhone 16 Plus Samsung S25 Ultra Car Accesorries

StanbyME LG 27-Inch Class Smart Portable Touch Screen Monitor 27ART10AKPL. Built-in 3 Hour Battery, Full Swivel Rotation, Rollable. LG Stanbyme, Standbyme, Stand by me.

Logitech G203 Wired Gaming Mouse, 8,000 DPI, Rainbow Optical Effect LIGHTSYNC RGB, 6 Programmable Buttons, On-Board Memory, Screen Mapping, PC/Mac Computer and Laptop Compatible - Black

Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac - Black

Anker USB C Cable, [2-Pack, 6 ft] Type C Charger Premium Nylon USB Cable, USB A to Type C Charging Cable Fast Charge for Samsung Galaxy S10 S10+ / Note 8, LG V20 and Other USB C Charger (Black)

Anker USB C Charger Cable (6ft 100W, 2Pack), USB 2.0 Type C Fast Charging Cable for iPhone 15 / 15Pro / 15Plus / 15ProMax MacBook Pro 2020, iPad Pro 2020, iPad Air 4, Samsung Galaxy S23+/S23 Ultra ClimatePartner certified

Anker 332 USB-C Hub (5-in-1) with 4K HDMI Display, 5Gbps - and 2 5Gbps USB-A Data Ports and for MacBook Pro, MacBook Air, Dell XPS, Lenovo Thinkpad, HP Laptops and More

Dell 27 Plus 4K Monitor - S2725QS - 27-inch 4K (3840 x 2160) 120Hz 16:9 Display, IPS Panel, AMD FreeSync Premium, sRGB 99%, Integrated Speakers, 1500:1 Contrast Ratio, Comfortview Plus - Ash White

Bose QuietComfort Wireless Noise Cancelling Headphones, Bluetooth Over Ear Headphones with Up to 24 Hours of Battery Life, Moonlight Grey - Limited Edition

10.1 Inch Touch Portable Monitor IPS Screen 1366x768P 60Hz 400 Brightness 99% sRGB HDMI USB-C Monitors Switch for Xbox PS3/4/5 Laptop Compatible with Raspberry Pi, Mini Touch Screen

ELECROW 8 Inch Portable Monitor, 1280x800 Mini HD Display with Built-in Speakers, USB Powered, Non-Touch LCD Screen for Raspberry Pi, PC, Laptop, Jetson Nano, Game Consoles

7 Inch Portable Monitor Touchscreen HD 1024x600 LED Display Dual HDMI Port Small Monitor for PC Raspberry Pi Laptop Computer Xbox PS4/5 Switch Built-in Speakers

BrosTrend 1800Mbps WiFi 6 Linux WiFi Adapter for PC and Raspberry Pi 2+, Long Range USB WiFi Dongle Linux for Ubuntu, Mint, Debian, Kubuntu, Lubuntu, Zorin, Windows 11/10, Dual Band Wireless Antenna

Loading...

Dell Inspiron 3030 Desktop - Intel Core i7-14700 Processor, 16GB DDR5 RAM, 1TB SSD, Intel UHD 770 Graphics, Windows 11 Pro, Onsite & Migrate Service - Mist Blue

Dell Inspiron 7640 Laptop - 16.0-inch 16:10 2.5K (2560x1600) Display, Intel Core Ultra 7-155H Processor, 16GB DDR5 RAM, 1TB SSD, Windows 11 Home, Onsite Service & Migrate - Ice Blue EPEAT

SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, 128GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME128SA/AM) [Canada Version]

Samsung EVO Select Micro SD Memory Card + Adapter, 256GB microSDXC 160MB/s Full HD & 4K UHD, UHS-I, U3, A2, V30, for Android Smartphones, Tablets, Nintendo-Switch (MB-ME256SA/AM) [Canada Version]