11:46
Battery Tab Spot Welder - Part 1 - Dual Pulse Timer with NodeMCU
Jim Conner
19:09
Battery Tab Spot Welder - Part 2 - Electronics Testing & Designing a Case
19:34
Battery Tab Spot Welder - Part 3 - Finishing the Project
3:33
Battery Tab Spot Welder - Extras 1 - Electrode Assembly
16:56
Ridiculously over-complicated bedtime reading lights
4:28
Measuring Lithium Ion Battery Internal Resistance (ESR) to quickly identify bad cells.
3:22
Heltec Touch Module - Latching Capacitive Touch Switch
13:02
3Doodler 2 0 Teardown & Modification
18:25
3Doodler 2.0 Unboxing & Review
39:56
CEM DT-9989 Multimeter - Teardown & Review
10:25
IC Station LED Heart Kit and EV1527 Rolling-Code Transmitter
26:02
Kosbo Round VFD Clock Kit - Building, Troubleshooting & Making a Case
11:11
Panel meter modification & 3d-printing a new front panel for my variac
4:24
Lapsun 14MP Digital Microscope - The recording bug is fixed.
5:41
3D Printed Isolation Transformer Enclosure - Quick Show 'n Tell
31:46
Aoyue 2703A+ All-in-one Solder Station Teardown and Review
14:01
Cycle Timers Revisited & Planting Onions
14:28
Ultimaker 2, Lemon Batteries and Mixologist Update
10:37
Postbag December 2015 - Imp002, NodeMCU, PowerUp 3.0 and Ultimaker 2
17:44
Transparent Microchip Experiments - Part 3 - Photodiodes
18:51
Transparent Microchip Experiments - Part 2 - MOSFETs
23:35
Transparent Microchip Experiments - Part 1 - Resistors and Semiconductors
7:50
Illegal and Deadly imported UK Plug Rant
13:58
DROK 12A / 100W DC-DC Step Down Converter Review (actually 8A)
14:03
The Arc Transformer Rides Again - More high voltage fun
4:25
Wireless Power using Sparks - 100KV of fun with LEDs
13:32
Arduino soft power control
14:08
Lapsun 14MP Digital Microscope - USB Fix follow up
20:06
Toshiba Rear Projection TV Teardown
10:52
Galaxy Note USB Port Repair
19:02
Lapsun 14MP Digital Microscope Review
13:54
100W Boost Converter Review (£4.89 from ebay)
15:22
Capacitive Liquid Sensing with a TonTouch TTP224 Touch Pad Controller
20:00
The Mixologist - Automated nutrient mixing for hydroponics.
12:54
DIY 100W 7-Band Multi-spectrum LED Growlight
25:09
Nutrient Temperature Monitoring with an Electric Imp and Plotly ( IoT Internet of Things )
25:47
pH Probes - How they work and a circuit for using one.
17:02
EC Probes - How they work, and how to build one.
14:14
Cambridge Soundworks Desktop Theatre Repair
14:49
LiFePO4 Battery Autopsy/Teardown
16:18
E-Bike Overclocking and Custom Battery Packs
11:04
Review: 400W Digitally Controlled DC/DC Step-Up Boost Converter - Far from Perfect
10:01
600W DC-DC Boost Converter Review and Play Around (This one's a keeper)
9:57
DIY Hydroponic Pump Cycle Timer - Triple channel, industrial grade.
5:52
Bolun WR-601 Wireless Mic Fix and Improvements
5:14
Hacking an Invacare Pronto Electric Wheelchair - Part 9 (newly discovered footage from 2010)
2:45
Hacking an Invacare Pronto Electric Wheelchair - Part 8
1:18
Hacking an Invacare Pronto Electric Wheelchair - Part 7
2:49
Hacking an Invacare Pronto Electric Wheelchair - Part 6
2:18
Hacking an Invacare Pronto Electric Wheelchair - Part 5
1:40
Hacking an Invacare Pronto Electric Wheelchair - Part 4
2:21
Hacking an Invacare Pronto Electric Wheelchair - Part 3
1:21
Hacking an Invacare Pronto Electric Wheelchair - Part 2
Hacking an Invacare Pronto Electric Wheelchair - Part 1
20:42
Adding Dual E3Dv6 Hot Ends to the Velleman Vertex K8400
14:52
Mystery Project - Digital Sky - Part 0
21:13
Digital Sky - Part 1 - What is a Digital Sky?
15:49
Digital Sky Project - Part 2 - Fixing the flicker.
15:09
Digital Sky Project - Part 3 - Building the Lights
26:15
Digital Sky Project - Part 4 - The Software
