Канал: David Connolly

LM386 battery powered amp demo

LM386 battery powered amp demo

LM386 demo

LM386 demo

Basic Amplifier

Basic Amplifier

8X8 LED matrix

8X8 LED matrix

ATtiny85V-10PU IC Stop Light

ATtiny85V-10PU IC Stop Light

DISPLAY_TEST: 2.4" TFT LCD Shield Touch Panel Arduino UNO R3

DISPLAY_TEST: 2.4" TFT LCD Shield Touch Panel Arduino UNO R3

Arduino 433MHz transmitter/receiver

Arduino 433MHz transmitter/receiver

Ardunio Pro-Mini Night Light

Ardunio Pro-Mini Night Light

Successful upload using FTDI to Pro Mini

Successful upload using FTDI to Pro Mini

Solar powered fan

Solar powered fan

My 555 X 2 stoplight circuit

My 555 X 2 stoplight circuit

PWM: Project Outer Limits

PWM: Project Outer Limits

Experimenting with a photocell, LED and resistance.

Experimenting with a photocell, LED and resistance.

opening notes

opening notes

Song idea

Song idea

Free gym at my door!

Free gym at my door!

Barton Springs Non-Religious Baptism

Barton Springs Non-Religious Baptism

Lake Corpus Christi

Lake Corpus Christi

Filtering Water

Filtering Water

RMNP March 2010

RMNP March 2010

Longs Peak

Longs Peak

The Keyhole Longs Peak

The Keyhole Longs Peak

Longs Peak Loaded Slope

Longs Peak Loaded Slope

March 2010 Longs Peak

March 2010 Longs Peak

Goal0 RMNP Camp

Goal0 RMNP Camp

Short Version:It's A Wiggle Butt 5.8+

Short Version:It's A Wiggle Butt 5.8+

It's A Wiggle Butt 5.8+

It's A Wiggle Butt 5.8+

What I Do.

What I Do.

Climbing

Climbing

Goblin's Forest Longs Peak.

Goblin's Forest Longs Peak.

Goblin's Forest Longs Peak.

Goblin's Forest Longs Peak.

Longs Peak boulderfield

Longs Peak boulderfield

East Longs Peak trail.

East Longs Peak trail.

Longs Peak Lightning Bridge Nov 2008

Longs Peak Lightning Bridge Nov 2008

Longs Peak Lightning Bridge

Longs Peak Lightning Bridge

Longs Peak Chasm Junction

Longs Peak Chasm Junction

Location of my bivy in Rocky Mountain National Park.

Location of my bivy in Rocky Mountain National Park.

Longs Peak

Longs Peak

In The Agnes Vaille Memorial Hut On Longs Peak

In The Agnes Vaille Memorial Hut On Longs Peak

The Keyhole on Longs Peak.

The Keyhole on Longs Peak.

Hiking the Bull Of The Woods Trail to Wheeler Peak

Hiking the Bull Of The Woods Trail to Wheeler Peak

Wheeler Peak, New Mexico 13,161 ft elev.

Wheeler Peak, New Mexico 13,161 ft elev.

January 2008 Rocky Mountain National Park

January 2008 Rocky Mountain National Park

In my tent in a graupel pellet snowstorm.

In my tent in a graupel pellet snowstorm.

Longs Peak's Chasm Lake trail junction at 12,000 feet.

Longs Peak's Chasm Lake trail junction at 12,000 feet.

At Treeline: East Longs Peak Trail

At Treeline: East Longs Peak Trail

Crossing Alpine Creek: East Longs Peak Trail.

Crossing Alpine Creek: East Longs Peak Trail.

At the boulderfield below the Keyhole on Longs Peak.

At the boulderfield below the Keyhole on Longs Peak.

Trail to Guadalupe Peak April 2008

Trail to Guadalupe Peak April 2008

On the road: Between White's City and GMNP.

On the road: Between White's City and GMNP.

Bridge on Guadalupe Peak

Bridge on Guadalupe Peak

On the set of Friday Night Lights

On the set of Friday Night Lights

My Barton Creek Greenbelt Coral snake encounter.

My Barton Creek Greenbelt Coral snake encounter.