https://www.zjsun.net/home daily 1.0 2025-11-17 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/a6dcf8d9-acfc-4786-9e92-b06a852b722d/unnamed+%281%29.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/c222c8bd-d675-4fe1-baca-6fbf85b771eb/465217296_18334942072195982_6388733720721572601_n.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/0350099f-3c3c-4e48-beb5-96372da91502/Screenshot+2025-09-26+194247.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/eb08d8c3-781d-46ff-bd7e-14d75e88799b/DSC01623.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/7a10e107-6fc2-4a3f-89dc-a5e2e150b0dc/Screenshot+2025-11-06+152715.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/5f324f8e-73f0-435c-914b-f73376e3352f/Screenshot+2025-11-16+170809.png 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https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/9c865901-b5b1-4350-be9a-a3417690fe31/IMG_4113.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/b37e20c0-541b-4bd6-a276-87affc2422c2/DSC01623.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/cdbb70ce-ad65-4976-a2ca-b558dde53d73/IMG_4191.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/ab282152-52ca-4d0d-92e9-13c2ab8c8037/Screenshot+2025-11-05+133654.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/e8ed0f10-565d-44e4-b756-39fcb201c862/unnamed+%281%29.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/62bdfe80-2030-4d9f-9196-a483b75a0c62/Screenshot+2025-11-06+152715.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/7defa5fe-2751-4bf8-bcb7-42bba1d07c1b/465217296_18334942072195982_6388733720721572601_n.jpg https://www.zjsun.net/engineswap daily 0.75 2025-09-06 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/04b77165-d9df-4b43-95e6-a3c0730ddf4c/IMG_1628.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/8ce74fc8-f936-4212-a28d-92de997697bd/IMG_1486.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/2aabd577-9aab-4016-8ccf-cf0bbf271884/IMG_3749.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/22da1ec1-034a-49af-ba56-5fde479dca24/IMG_0079.jpg Engine Rebuild and Swap The 2JZ-GE the day I received it from the junkyard https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/2f4033ed-9eed-4c8b-bc1c-7ec24655b9de/IMG_1881.PNG Engine Rebuild and Swap Original engine in car https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1744687014469-CRN5RWZUC7XZV7MISA6D/IMG_0078.jpg Engine Rebuild and Swap The 2JZ-GE the day I received it from the junkyard https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/ba5187db-65ce-4754-9a60-be0793731d86/IMG_2016.jpg Engine Rebuild and Swap Original engine being lifted out of the car https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/b483882a-6b5c-420a-b332-d54bb9602b84/IMG_0141.jpg Engine Rebuild and Swap Stripping the engine to the bare block and head https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/2497ff5a-b221-4782-9873-bb02aa18dbf5/IMG_2020.jpg Engine Rebuild and Swap Original engine out of car https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/c9eb3f3a-6353-4fbc-bb8a-a689bf392570/IMG_0306.jpg Engine Rebuild and Swap Stripping the engine to the bare block and head https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/a95d73b5-4511-4f69-bf3a-e977b5a59acd/IMG_2809.jpg Engine Rebuild and Swap 2JZ-GE with CD009 transmission installed https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/c051a373-b96a-4d13-9eea-214b40e22e75/IMG_0341.jpg Engine Rebuild and Swap Stripping the engine to the bare block and head https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/d06b6ab1-0aa3-4850-aa4e-2927157b21e6/IMG_2821.jpg Engine Rebuild and Swap Engine and transmission being lifted into the engine bay https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1744687041125-F3PNP9IY7B8DIJ4SXQB7/IMG_0578.jpg Engine Rebuild and Swap Got block back from engine shop, painting it with high heat enamel https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/6633ef17-3c5f-45ed-9551-c9894947893e/IMG_2432.jpg Engine Rebuild and Swap Engine and transmission being secured to engine mounts https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/b51da31e-6fa3-4f68-8dbd-8c6668f9a52e/IMG_0662+%281%29.jpg Engine Rebuild and Swap Slowly reassembling short block with all the accessories https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/cf92cf7b-c076-4dc3-b10b-0be59dcadad3/IMG_2853.jpg Engine Rebuild and Swap New engine in car without front accessories https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/670c9019-49fc-4051-a1ab-24bf83314504/IMG_0685.jpg Engine Rebuild and Swap Slowly reassembling short block with all the accessories https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/7110d389-f484-4ebe-a150-d64ea3796bbe/IMG_2835.jpg Engine Rebuild and Swap New engine in car without front accessories https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/b4dbd417-6f02-4693-88fc-97bd390e9ade/IMG_0734.jpg Engine Rebuild and Swap Slowly reassembling short block with all the accessories https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/13b03474-eb92-44a7-b3e6-d467f79aac69/IMG_3643.jpg Engine Rebuild and Swap Engine bay with radiator installed https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/9218ac4e-eebd-4bce-9db1-07073abe371e/IMG_0742.jpg Engine Rebuild and Swap Got head back from machine shop https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/a40fc1f8-9cdf-449d-bb69-cd798e9d32d4/IMG_3749.jpg Engine Rebuild and Swap Car with engine and accessories installed and original bumper in front https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/496ff6b1-4506-4467-bbdd-6a34541416c8/IMG_0828.jpg Engine Rebuild and Swap Head installed onto bottom end https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/9437613e-0f25-48a8-8370-81d5b054988f/IMG_9006.jpg Engine Rebuild and Swap Bash bar installed onto to car https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/c22b86eb-37af-46b2-b73f-179e9f3196f0/IMG_0855.jpg Engine Rebuild and Swap Cams, intake/exhaust manifolds, timing/accessory belts, and turbo installed https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/dc793d45-8c1b-4089-9d89-89623159c038/IMG_9519.jpg Engine Rebuild and Swap Intercooler mounted and piping installed https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/7413db22-15cf-4f0b-84c5-644092362924/IMG_1486.jpg Engine Rebuild and Swap Engine fully assembled https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/3402f11b-2bc4-4ad7-b5bd-d80f4a315a96/IMG_9042.jpg Engine Rebuild and Swap Oil cooler mounted https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/ffaff72b-15f3-4492-9cd4-f3c4e0adac91/IMG_9005.jpg Engine Rebuild and Swap Downpipe welded and installed https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/8bb12d3b-702d-4d47-9f42-d21505d67fce/IMG_9522.jpg Engine Rebuild and Swap Hot side intercooler piping from turbo https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/c85d235d-395b-46a6-a56a-0f5844a849ca/IMG_9521.jpg Engine Rebuild and Swap Throttle body with quick clamp and first section of cold side piping https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/553a81b3-da03-49ab-abc9-06cc9ece39ba/IMG_9064.jpg Engine Rebuild and Swap Custom welded downpipe + midpipe leading to Fujitsubo Authorize R muffler. Ford 8.8 diff and Driveshaft Shop axles also pictured https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/c4b8591b-2f04-4114-9ab1-4eaa9243ca79/IMG_9253.jpg Engine Rebuild and Swap Coolant fill neck welded to upper water neck https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/18373d0a-2f89-409b-b298-e3cfbce0077e/IMG_9741.jpg Engine Rebuild and Swap Engine wiring harness in progress https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/d1461c4f-858e-41a8-a065-ce6ca19f7d29/IMG_9789.jpg Engine Rebuild and Swap Completed engine harness https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/8fad56ef-d314-4217-8bd7-47b5c81e3c23/IMG_9815.jpg Engine Rebuild and Swap Potted throttle body https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/7d58fa9a-5594-4947-ad0e-6c61d75338d2/IMG_5534.jpg Engine Rebuild and Swap Completed engine bay https://www.zjsun.net/shiftknob daily 0.75 2025-09-26 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/2cf380d9-1946-41cd-8e41-9944752a63b0/IMG_4193.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/7ef8ac68-c676-482c-8bf8-157570ea7221/IMG_4170.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/93c2b529-2b19-4df1-b835-1a5b8406e7f3/Screenshot+2025-04-14+204835.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/cdbb70ce-ad65-4976-a2ca-b558dde53d73/IMG_4191.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/03199f4c-e2fb-481a-bdad-85e34917c28f/Screenshot+2025-04-14+205337.jpg https://www.zjsun.net/reframe daily 0.75 2025-09-26 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/8ea714ee-ce81-4b21-bbd9-d386693fd138/IMG_4582.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/aa2ff512-407f-4d86-bc71-64a89d2e03cd/IMG_4113.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/0a358f7c-9205-4ce4-891d-6c555ab82bce/ReFrame.jpg https://www.zjsun.net/quantalgo daily 0.75 2025-10-27 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/904bcd98-ae22-4bf7-b463-9ed9898939b1/Screenshot+2025-09-05+194902.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/a0a400fc-e5b6-4eac-a308-07b766089a64/Screenshot+2025-09-05+194521.jpg https://www.zjsun.net/linefollower daily 0.75 2025-10-28 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612892373-XHIIBLMZ5DAM0GAEJR8E/IMG_5828.JPG Line Follower - Fully assembled line follower https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612894432-AC29XMD3MNY6M4TAY0FF/IMG_5830.JPG Line Follower - Underside of line follower QTR-8RC sensor array and Tamiya gearbox is shown https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612861534-V9G8MQELMW8UK931OPHD/Screenshot+2025-10-21+004511.png Line Follower - SolidWorks CAD of chassis https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612862678-SK622SOIQCDURODA4DGI/Picture2.png Line Follower - Wiring diagram of all hardware components of line follower https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612861567-STQ8BEZTZDLCZBPGPOL3/Picture3.png Line Follower - Web server live PID tuning interface https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/af33149c-8588-49a5-a8c6-aac23f418acc/IMG_5828.JPG https://www.zjsun.net/formulasae daily 0.75 2025-10-27 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/826ea12d-07bc-4a0d-ac39-a9c0942e5a80/prep_tilt_test-224.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761265783241-UCIJFCNOVP6CXPL9B6L0/IMG_4342.jpg Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366099457-4KN278L0N9RARN48QCUB/Screenshot+2025-10-20+223328.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366099434-YCD93840T11LR929FBEC/Screenshot+2025-10-20+223308.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366100563-Q1M0952IRGTKC450CL67/Screenshot+2025-10-20+223253.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366100688-DI1IIW56PLJPHEV633AJ/Screenshot+2025-10-20+222601.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366101700-XPID11KHCY7W7KFOSYQX/Screenshot+2025-10-20+222542.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366101987-Z7U6BEHS8FHMCCCWJY87/Screenshot+2025-10-20+222506.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366122259-CDRXEXFDIR5KCAH1QEKS/Screenshot+2025-10-20+221011.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366135926-Z7Q5ZJZ79RYVG2CFAJEU/Screenshot+2025-10-20+225415.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366122287-DUCT7FFQFN8CD22E5DU5/Screenshot+2025-10-20+220850.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366135918-OSFM1VDBUM9J1A74Z6D2/Screenshot+2025-10-20+225355.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366137408-RY30V7XPX1XV58ZYJ8S7/Screenshot+2025-10-20+225337.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366137178-6T5US52VG02EUJX410YP/Screenshot+2025-10-20+225314.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366138433-4KXCCQ7090HBLATWF9EG/Screenshot+2025-10-20+225258.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761366138548-PCT2KDZPMKZ68D85QT3E/Screenshot+2025-10-20+225230.png Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/86e1155a-99ab-4700-8cf0-c306d84ed8f9/IMG_1267.jpg https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761369166883-A1C2YI595POZJIZWC5XK/IMG_2571.jpg Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761369165274-L9HJZJAFIC78FFD1EGTH/IMG_1261.jpg Formula SAE https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761369167595-UMNDKN7KXKSWGY3AR05O/IMG_2560.jpg Formula SAE https://www.zjsun.net/autocue daily 0.75 2025-10-27 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761531533314-YAOBWLQYYS1B8YUIJNQH/IMG_4145.jpg Automatic Pool Cue - Initial design sketch My initial design was to have an intermittent gear driving a rack to pull the cue back but that design wouldn't allow us to release the cue at different points to vary the force. https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761531671444-BAV03PBM28DQF0QDV1MY/IMG_4176.jpg Automatic Pool Cue - Initial design sketch I took a lot of inspiration from how a crossbow works for the pool cue as the other methods of propelling the cue forwards such as using a spring or small explosive would have been less space efficient/more difficult to package and too dangerous respectively. In the sketch to the right you can see our initial ideation for packaging and where to place the motor that drives the rack and pinion. https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761531621383-VNSM65R0OA6442NHHQXN/IMG_4146.jpg Automatic Pool Cue - First trigger iteration My initial ideation for the trigger mechanism involved a lever that the user had to pull in order to actuate the latch holding the cue back. This design was scrapped as it would mean that during different points in the travel of the cue the user would have to exert different amounts of force to actuate the lever depending on where the lever was in relation to the latch. https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761531685216-DAKZXG0TTTTFIMZHKKH2/IMG_4174.jpg Automatic Pool Cue - First iteration of final trigger design I came up with a design that both allowed the cue to be released at any point and would not yield an inconsistent trigger pull (in theory) by creating a channel that the front of the latch slides along. If the channel itself is pulled upwards, the latch will be actuated and the trigger is released. https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761531797750-UEQKPV2NI5XR4FJ4SUWL/Screenshot+2025-10-15+203547.png Automatic Pool Cue - Torque hand calculations These were done to determine necessary motor torque and gear ratio between the pinion gear sprocket and the drive sprocket https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761534734418-IY8G5ZR490OC1KJ472AH/IMG_4318+%281%29.jpg Automatic Pool Cue - Waterjet trigger latch and lathed trigger dowel https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761535205584-4V4EH6Q1P1OXQTX56J1O/IMG_4328.jpg Automatic Pool Cue - CNCed trigger slides and trigger latches https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761535205683-XSEXPLAIUQBHYKZY1FO6/IMG_4327.jpg Automatic Pool Cue - Assembled trigger latch with dowel https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761535207234-K86ZZZ5Y4JFJ7PS1N2PK/IMG_4329.jpg Automatic Pool Cue - CNCed trigger slides https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761534734346-9U863PT4O7HNRYSD0J1N/IMG_4354.jpg Automatic Pool Cue - Assembling the final pool cue https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761533892134-3LJALLBVQFJV2FNGVNER/unnamed+%281%29.png Automatic Pool Cue - Rendered CAD of final pool cue https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761531417092-RTNZACMVFUSOXCR84WEL/Screenshot+2025-10-15+113150.png Automatic Pool Cue - Final SolidWorks assembly of the pool cue https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761532804439-VT135HGSF5G6TDPVYPQP/Screenshot+2025-10-15+112709.png Automatic Pool Cue - Exploded view of final pool cue assembly https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761533038912-ETQCQV06VAVWTUQN00Z7/AdobeExpress-ReleaseMechanism1-ezgif.com-crop.gif Automatic Pool Cue - Animation of variable trigger The animation shows the trigger being able to actuate and release the cue along any point in the cue's travel https://www.zjsun.net/3dscanner daily 0.75 2025-10-27 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600576204-H9RACAWBKN3OGQH0TIF8/IMG_5731.JPG 3D Scanner - Scanning setup with scanned object https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600561092-3YEN012SLRND7488SC7Y/unnamed+%282%29.png 3D Scanner - SolidWorks assembly of 3D scanner https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600713841-RS1KNFUWFQOQ7GV7VQYK/Screenshot+2025-10-15+111121.png 3D Scanner - Torque hand calculations for inner arm and outer arm servos https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600622616-7ZQG76DYDV2538BU7XKV/InnerArm-Static+1-Image-1.png 3D Scanner - Inner arm stress https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600622600-9K642F8SNEG2PKIDJS9C/InnerArm-Static+1-Image-2.png 3D Scanner - Inner arm displacement https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600623596-OZJHIAD6810XP6XQUQ5J/InnerArm-Static+1-Image-3.png 3D Scanner - Inner arm strain https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600640503-A34EI6FMHJJUL4FRHENC/OuterArm-Static+1-Image-1.png 3D Scanner - Outer arm stress https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600640488-O52ORMR810WGAL7QN7M9/OuterArm-Static+1-Image-2.png 3D Scanner - Outer arm displacement https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761600641716-5AXJLMA7PF1OQ7JRUO04/OuterArm-Static+1-Image-3.png 3D Scanner - Outer arm strain https://www.zjsun.net/manualtrans daily 0.75 2025-10-28 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612099090-83SC7FT0QLOP857FLUT3/Untitled+%281%29.png Manual Transmission - Final assembled transmission with shifter detached https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612097775-H7WNV1HWABTSO69VYEQL/Untitled+%284%29.png Manual Transmission - Final assembled transmission with shifter detached https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612096333-EWLI0M6XIWL5E8ZXLIXY/Screenshot+2025-04-02+193548.jpg Manual Transmission - SolidWorks assembly of my gear and shifter mechanisms https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612096399-8FCKUJDEVETE2YJ60P2K/unnamed.png Manual Transmission - SolidWorks assembly of final transmission https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612200373-JGGA3KNXK9UQNJ8MWWNY/IMG_3927.jpg Manual Transmission - Initial ideation sketch I had just finished research on how a manual transmission functions and drew this sketch to explain to my teammates. Sketch includes synchromesh that we did not end up implementing but other than that it reflects our final design. https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612341439-CVSZVDGSVB6I9BNR106S/IMG_4060.jpg Manual Transmission - Welded transmission housing https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1761612341547-VPVBT9N5IAPOB7AJUE75/IMG_4065.jpg Manual Transmission - Transmission housing in paint booth https://www.zjsun.net/crest daily 0.75 2025-11-05 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/be31fcd1-8ab8-4b98-b373-9466dc363fa7/unnamed.png https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762368137122-OIUVVPKPCNRVYAGKRY38/Screenshot+2025-11-05+133654.png CREST Research - CAD of ASV https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762368135958-IGL9FFPBVR3O7G2IXQQ8/Screenshot+2025-11-05+133938.png CREST Research - CAD of ASV https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762368135966-NSIG0PE9015NZGIMCPE8/Screenshot+2025-11-05+133856.png CREST Research - CAD of ASV https://www.zjsun.net/mldrone daily 0.75 2026-01-04 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461112547-LCSJQTLYBOXBPA58YASO/Screenshot+2025-11-06+152715.png Machine Learning Drone - CAD of drone chassis with vibration isolating mounts https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461111507-G1HBDRQNLB3NNIERLGED/Screenshot+2025-11-06+153033.png Machine Learning Drone - Transparent CAD of drone chassis https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461111498-C6K563OWXWZZJI9GDFYI/Screenshot+2025-11-06+152924.png Machine Learning Drone - Transparent CAD of drone chassis https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461112466-93SE3K7AAPNT8UKDECG4/Screenshot+2025-11-06+152840.png Machine Learning Drone - CAD of drone chassis https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461353866-TLBYVH01DH8OC8BBUIDK/IMG_5976.JPG Machine Learning Drone - Initial drone layout ideation and systems diagram https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461351326-D3A5W8I5UZGJDIFNGAJ0/IMG_5979.JPG Machine Learning Drone - Drone layout sketch https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461351276-ZTSK8RFFQTX4PCZUMYDY/IMG_5980.JPG Machine Learning Drone - Center of mass diagram https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461340240-UBZR2KFHLUOV8DK2DRX4/IMG_6015.JPG Machine Learning Drone - Wire routing sketch https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1762461354525-MAA4JGH8UNRHXJNFEP50/IMG_5960.JPG Machine Learning Drone - Initial static image YOLOV11 test https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1767490209340-PLDUBZ7W0D7GAKMS5HCY/IMG_9144.jpg Machine Learning Drone Initial testing of all motors and ESCs using Mission Planner https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1767489988627-KLRA2EMY86TC442FRHXA/IMG_6052_%281%29.jpg Machine Learning Drone Inserting heat set inserts to upper drone shell https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1767489993094-Q9ILR3ZPX1ZSMM44ATUH/IMG_6626.jpg Machine Learning Drone Top propeller hub assembly held up by mechanical designer Matthew Kwon https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1767489997944-S1GSNHJOMEV2M73MLYGP/IMG_6185_%281%29.jpg Machine Learning Drone Interior of drone body for initial test runs, prototype voltage distribution board is depicted under the drone. This was later cleaned up in final versions. https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1767490000936-PRE58OCRZ5JH888CT7X0/IMG_6882.jpg Machine Learning Drone Image taken of electrical/software engineer Liam Fries and I at 5am following first successful test of drone and its tracking capabilities https://www.zjsun.net/combatrobotics daily 0.75 2025-11-17 https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/881666d3-9bb3-4aac-a1c7-16760004dc9b/chrome_GBaGUpKtmH.webp https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1763332006247-6UEFLTFGK7YP6MHZ36RP/Screenshot+2025-11-16+170809.png Combat Robotics - Ohmlatl V1 CAD assembly with transparent chassis https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1763332296818-2CICUQDT30AR4YN2LXLI/Screenshot+2025-11-16+173050.png Combat Robotics - Shuffle pod assembly https://images.squarespace-cdn.com/content/v1/67d39d11b91ced7e62d68c2e/1763332479546-ZFJ08PNUHZ3HSII6BQE1/Screenshot+2025-11-16+173329.png Combat Robotics - Ohmlatl V1 CAD assembly https://www.zjsun.net/new-page daily 0.75 2026-01-06