09:39

Direct downwind faster than the wind explained.

00:59

Solar BMS and DMPPT are now available on Kickstarter

01:17:08

Explaining the Digital MPPT thermal controller

01:02

Digital MPPT and Solar BMS for a Net Zero energy House

01:15:32

Solar Battery Management System SBMS100

08:20

Pick and place machine building the beta SBMS100 main board.

02:56

ADC and Graph implementation for the SBMS100

00:56

ILI9341 with DMA and Optimization -O1

03:04

ILI9341 SPI LCD library and the CHMT28 Pick and Place machine

01:58

ili9341 part2 a short benchmark

02:49

Optimized ili9341 LCD driver about 100ms fill 30Mhz SPI

02:38

Raspberry Pi A+ data logging from Solar BMS

20:46

Is the MPPT in OffGrid Solar obsolete ?

01:59

Solar BMS is now on Kickstarter

11:54

300W Wind turbine in up to 108km/h wind gust

31:35

Solar BMS on Kickstarter and OffGrid house energy consumption.

02:00

Solar BMS charge controller SBMS100 Kickstarter Video

00:48

New Solar BMS SBMS100 Design.

01:02:26

Solar BMS Hardware

01:02:00

Solar BMS user interface

41:02

Open Source Solar BMS SBMS4080

05:10

LiFePO4 vs Lead Acid Battery

00:11

Solar BMS SBMS4080 is now on Kickstarter

03:33

Kickstarter launch for Solar BMS

02:14

Open Source Solar BMS dev board SBMS4080 the Kickstarter video

02:01

Open Source Programmable Solar BMS presentation video.

38:02

Solar BMS SBMS4080 and Kickstarter

16:43

Off Grid House

06:37

Programmable BMS PCB for LIFePO4 can be used as solar charger.

06:03

TimeLapse off-grid House

10:04

ADC noise reduction with software filter

06:56

BVM-8S 8 Cell battery voltage meter Backlight fix and lower Power consumption

13:22

GBS 100Ah LiFeMnPO4 Battery review part 2

16:28

GBS 100Ah LiFeMnPO4 Battery review part 1

31:17

LiFePO4 A123 Systems 20Ah Battery Charge and Discharge Test part 1

05:17

LiFePO4 A123 Systems 20Ah Battery Charge and Discharge Test part 2

15:17

A123 20Ah prismatic LiFePO4 battery for solar and wind energy storage

25:14

Digital data logging multimeter Wavetek model 52

25:31

STM32VL STM32F4 Dyscovery boards much better than 8bit and LiFePO4 A123 Systems

07:31

Behringer B1 vs M-audio vs Blue Snowball microphone comparison.

25:54

130W ATX Computer Power Supply Fanless WinMate DD-24AX V220-2

09:39

LED's vs incandescent and CFL.

11:19

Weather station how the wind speed, direction and rainfall sensors work.

09:42

Seebeck effect, using Peltier module to generate electricity

08:18

Moon video 210mm lens total of 1260mm Panasonic G10 micro 4/3 HD (part2)

08:16

Moon video 210mm lens total of 1260mm Panasonic G10 micro 4/3 HD (part1)

05:05

Stepper motor controlled with computer parallel port LPT

06:11

Blender 3D animation and render comparison with Luxrender and SmallLuxGPU with OpenCL 1080p HD

06:10

DIY XGA LED Projector 3xLCD lamp replacement 25 lumen 720p (part-2)

10:47

DIY Desktop Computer from Laptop Motherboard and aluminum case.

10:01

Hybrid Ultra Capacitors P-EDLC for energy storage

11:37

LiFePO4 A123 Systems, best rechargeable Battery 18650 for EV, Solar, Wind and more.

06:12

Blue Snowball Microphone Full Hardware Review, PCB, Audio Test, Linux

13:28

Savonius wind turbine calculator, servo generator, VAWT free download

05:38

DIY XGA LED Projector 3xLCD lamp replacement 25 lumen 720p (part-1)

03:00

Panasonic DMC-G10 video test Trans-Canada Highway Alberta 720p 30fps OIS

01:48

500W 24V brushless hub motor max 165RPM high torque

00:21

1200W AC servo motor generator with 40W 120V bulb and 3x10mm 100mA LED great for wind turbine