| Title |
Duration
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Consumed |
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LinuxCNC EtherCAT for reals this time - New Control Cabinet and Leadshine Servos
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2024-02-25 21:25
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Repair Attempt: Coherent Verdi Narrow Linewidth Green DPSS Laser
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2023-12-12 19:06
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What else can MOPA Fiber Laser Engravers do? Welding, Cutting, Cleaning, Coloring, Milling, ...
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2023-12-05 18:00
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Datron Wavetek 4950 Transfer Standard Finishing Touches & Tests
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2023-09-07 19:51
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New CNC Spindle: Installation & First Chips with Spinogy X22
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2023-08-20 21:34
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1975 Voltage Standard Restoration & "Improvement"? 😬 Fluke 731B
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2023-07-23 22:13
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New Low Frequency Ultralow Noise Preamplifier: LFLNA-80
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2023-07-01 18:48
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PCBs, Color marking, Nanoparticles, Focal point diameter, Lightburn w/ EM-Smart MOPA Fiber Laser
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2023-06-28 23:01
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20W EM-Smart MOPA Desktop Fiber Laser Engraver Review
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2023-05-20 20:22
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Ultra Precise Multimeter* Datron 4950 Repair** & Analysis
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2023-05-19 18:39
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25 FPS Thermal Camera Test & Teardown: Vevor SC240M w/ Infiray C200 Sensor
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2023-05-15 15:21
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Spinogy X22: New CNC Spindle unboxing & Small Factory Tour
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2023-05-14 21:31
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Bluetti EP600 Overview & Remaining Solar Roof #balkonkraftwerk
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2023-04-25 20:39
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My DIY Off-Grid Solar Power System on a flat garage roof
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2023-04-23 23:59
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Dabbsson DBS2300 Portable Power Station Review & Teardown
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2023-04-06 12:20
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New Best Voltage Reference? Testing & Using ADR1000 as a Standard
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2023-02-07 18:47
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Review & Teardown: Enjoywood M4 "fiber" laser engraver
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2022-11-12 02:41
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CNC Motion Control over Ethernet Cable! Leadshine, LinuxCNC & EtherCAT
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2022-10-31 15:49
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Review & Teardown: ComMarker B4 20W Fiber Laser Engraver
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2022-10-27 19:37
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Review + Teardown: EcoFlow Power Kits Modular Solar Backup Power System
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2022-10-26 19:24
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First look: GWEIKE Cloud Pro Fast & Precise CO2 Laser Cutter
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2022-10-03 15:17
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LUXURIOUS JBC 4 Channel Rework Station - Soldering Bench Upgrade Ep2
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2022-10-01 17:28
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Affordable? Extendable? LiFePO4 Power Station: Pecron E2000LFP Review
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2022-09-12 19:28
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Scrap Keithley 2400 SourceMeter Repair Attempt
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2022-09-05 21:12
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New in EU: SOK Server Rack mount LiFePO4 batteries! Teardown & Review
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2022-08-05 21:03
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Can my lab run on this power station all day? Bluetti AC200MAX Review + Teardown
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2022-07-26 14:48
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Important DOGE PSA
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2022-07-20 14:12
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ADRmu Battery Module - An uninterruptible power supply for 10V Standards
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2022-07-12 19:28
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Thermal Chamber for new High Power Arroyo TECSource
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2022-06-27 17:47
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Qidi X-CF Pro: A Special 3D Printer for High Performance Materials
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2022-05-05 01:31
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What has Keysight done to 3458A?! Dark Theme 8.5 Digit Multimeter
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2022-05-01 16:02
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LiFePO4 inside: Anker 521 Portable Power Station
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2022-04-25 16:39
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Solar Power for Reps Labs + Ampere Time LiFePO4 Battery Review
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2022-04-25 16:25
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All New Everything - Soldering Bench Upgrade for Productivity Ep1
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2022-04-13 00:04
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What's inside a Soldering Fume Extractor? #shorts
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2022-04-12 22:27
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Solar power to PPMs? Nitecore NPS600 Power Station overview
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2022-03-10 01:57
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eXtReMe iSoLaTiOn ( Low Leakage Power in Precision Electronics )
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2022-03-02 16:12
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Vacuum Robot makes Disinfectant from Water - Midea S8+ Review
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2022-02-21 11:07
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Cetus2 - Prototype dual material 3D printer
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2022-01-30 01:14
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Connector Tier List #shorts
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2021-10-21 18:23
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OVER 9000 fps! High Speed Thermal Camera
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2021-10-15 15:31
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HP 3458A - Why is this 31 year old Multimeter UNRIVALLED?
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2021-09-09 18:14
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Fluke 732A DC Voltage Standard & low cost DIY attempt
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2021-07-09 13:40
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Wainlux L3 Laser Engraver review
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2021-06-01 20:10
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CosmicPI: Detecting Cosmic Rays with a Raspberry Pi
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2021-03-15 15:58
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Open Source 8.5 Digit Voltmeter from CERN: Build and Test
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2021-02-24 22:45
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Quick Test: Advantest R6581T 8.5 Digit Multimeter
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2020-11-11 09:50
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Keithley 2002 8.5 digit Multimeter testing Fluke 5700A Calibrator
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2020-10-14 12:51
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Repair: Fluke 5700A Multifunction Calibrator
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2020-10-13 08:28
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Ultralow Noise Tester: 9V Battery vs. 7805 vs. LTZ1000
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2020-08-17 14:47
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Elegoo Saturn: Affordable 4k MSLA 3D Printer
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2020-06-08 08:01
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Repair: 0.004°C Temperature Controller Arroyo 5235 TECSource
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2020-06-01 22:17
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uh, just 2020 things
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2020-03-18 19:50
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Solartron 7081 - Mods & More for 8.5 Digit Voltmeter
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2020-02-19 23:20
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CNC machining a 'Shaft' for Haimer Digital 3D Probe
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2020-01-17 23:18
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TIG Welder Repair, EDM, HV, YAG and more
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2019-12-19 15:40
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CNC Finale: Automatic Toolchanger Spindle Install & Testing
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2019-11-28 21:43
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Fiber Laser ⚡ 200 kW Peak Pulse Power!
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2019-11-20 00:48
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Goofing around with a Keithley 2461 SourceMeter
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2019-11-18 20:10
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MDP-XP: USB-C Precision Power Supply by Miniware ( not a joke )
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2019-09-15 20:27
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CNC Motion Control with LinuxCNC + Mesa FPGA Card
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2019-08-19 18:19
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Central Lubrication System for the CNC
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2019-07-17 01:55
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250$ MSLA / LCD 3D Printer: Elegoo Mars
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2019-07-17 00:30
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Measuring low voltages with old Keithleys
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2019-06-09 16:40
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Can my CNC be a record player?
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2019-05-17 21:27
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Nanometers?? High Resolution Servos for the CNC Machine
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2019-04-19 23:19
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300 kg Steel CNC Machine - Work In Progress
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2019-04-18 18:43
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Chasing Micrometres with the best Ball Screws
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2019-03-20 19:52
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LattePanda Alpha: Shenanigans with a powerful Single Board Computer
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2019-01-25 21:18
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All the lasers: Argon Ion, 45W Fiber Coupled, CO2, Erbium Doped
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2018-12-25 03:20
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Little British Monitors: DIY Transmission Line (?) Speaker Kit
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2018-12-04 14:21
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Generating Megavolts with a Tesla Coil Kit
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2018-11-28 14:24
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Old and New Cetus 3D Printers + Multi Material Splicer
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2018-11-23 23:22
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Moai - High Precision 3D Printing with a Laser!
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2018-10-29 15:52
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Slightly Better Multimeters: Brymen, Fluke, Solartron 🌞
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2018-10-21 16:56
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New 45$ 'Scope Meter' and All-In-One Desoldering Tool
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2018-10-15 16:50
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Ultra Precision Voltage Reference and Maker Faire Hannover 2018
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2018-09-25 18:20
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First FPGA experiences with a Digilent Cora Z7 Xilinx Zynq
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2018-09-19 20:10
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Mini PCs + Stereoscopic Camera + JMC Servo Motor
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2018-08-02 12:21
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'4k' Dashcam, LED Desk Lamp, Intahligent Vacuum Robot
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2018-07-25 23:23
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Health and posture: Flexispot Height Adjustable Desk + Spinning Bike?
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2018-07-25 10:58
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Next soldering station: Unisolder or Pace ADS200 ?
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2018-07-01 12:15
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Prototype: TS80 USB-C soldering iron - A TS100 Successor?
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2018-06-25 15:32
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30W Laser Burning Stone + New CC Driver + Fiber Termination Lapping
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2018-06-14 20:21
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Opening packages with hightechstuff
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2018-05-29 13:28
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Tinkerforge: Making Thermal Camera and Robot from Building Blocks
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2018-05-15 11:23
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Elektor 6 Digit GPS Synchronized Nixie Clock DIY kit
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2018-05-07 11:21
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Past, Present and Future: Siglent SPD3303X Bench Power Supply
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2018-04-27 09:08
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Pirl Charger + 40A Constant Current Driver for Fiber Coupled Laser
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2018-04-18 01:58
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Precision motion control: ODrive Servo? Trinamic Stepper? Chinese Hybrid?
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2018-04-11 08:11
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HT02: Heat seeking robot from cheap thermal camera
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2018-03-26 08:03
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'TS245' - TS100 Soldering Iron with JBC C245 Cartridge
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2018-03-22 01:49
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Samsung Galaxy S9+ Initial tests with new camera + RasPi robot
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2018-03-12 08:47
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New CNC Machine EP01: Spindle Motor and YL620 Variable Frequency Drive
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2018-03-05 03:22
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Months of RTB2004 experience in 8 minutes - Rohde & Schwarz Oscilloscope
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2018-03-01 00:36
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All about the Xiaomi Lidar Scanner and the Sunfounder RasPad
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2018-01-30 19:29
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Xiaomi Vacuum Cleaner Robot Review and Teardown
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2018-01-30 14:54
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ES121 - Better, faster revision of the ""Open Source Screwdriver""!
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2018-01-22 18:47
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Real stereoscopic or USB microscope? Or both?
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2018-01-22 04:22
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Modified Cetus 3D printing ABS and Polycarbonate, Revolutionary timelapse
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2018-01-14 10:10
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LoraWAN: Extremely long range, low power wireless communication
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2017-12-29 19:19
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Important upgrades for the EleksMaker PCB laser CNC machine
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2017-12-20 02:49
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Keithley 2001 7.5 digit Multimeter Repair
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2017-11-29 15:13
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Casually Laser-Exposing 0.2 mm PCB features on a 3D printer
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2017-11-24 12:13
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DS212: Open source 2-ch oscilloscope and signal generator
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2017-11-15 02:49
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Raunchy gadgets extravaganza: LCD Writing tablet, Xiaomi Wiha Screwdriver, etc
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2017-11-13 06:34
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Brushless Electric Bike Kit iMortor - Teardown + High Power Mod
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2017-11-08 06:39
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Part 2: Hi-Res Pressure Sensor Matrix Mat finished
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2017-10-26 15:38
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Cheap 3D printer with 3 linear rails - How the Cetus changed my mind
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2017-10-05 20:00
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ES120: Open Source Screwdriver with Motion Control?!
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2017-09-24 03:30
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Hi-Res Pressure Sensor Matrix with the LattePanda
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2017-09-19 07:16
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Maker Faire Hannover 2017 Highlights
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2017-08-28 01:57
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New laser machine for PCBs, Aluminium and more
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2017-08-12 02:49
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This touch screen cheaposcope is actually good! DSO112A Oscilloscope
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2017-08-03 15:53
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Keithley 164 Nixie Tube Multimeter Repair
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2017-07-27 14:19
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ET201 Oscilloscope-Multimeter comes with a lot of surprises
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2017-07-13 11:02
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The Keithley Situation: New Electrometer, Nixie Tube Multimeter, SMU Update
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2017-07-04 00:08
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