SSS
@sekhon7.bsky.social
Sharing pictures/videos I have taken over the years.
All pictures/videos are my own, excluding reposts.
RGB LEDs, MCUs, C, C++, Off-roading, Amateur Radio
Fresno | Central Valley | California | Punjab
All pictures/videos are my own, excluding reposts.
RGB LEDs, MCUs, C, C++, Off-roading, Amateur Radio
Fresno | Central Valley | California | Punjab
October 29, 2025 at 6:24 AM
Step 1 of any Project is to Get the LED Blinking!!
RGB LED Blinking ✅ !!
RGB LED Blinking ✅ !!
October 27, 2025 at 6:26 AM
Step 1 of any Project is to Get the LED Blinking!!
RGB LED Blinking ✅ !!
RGB LED Blinking ✅ !!
Meet MP3438GTL-Z !
It is supposed to be a 2A Synchronous Boost Regulator.
C5 is 0603 Package for size comparison!!
It is supposed to be a 2A Synchronous Boost Regulator.
C5 is 0603 Package for size comparison!!
October 24, 2025 at 1:40 AM
Meet MP3438GTL-Z !
It is supposed to be a 2A Synchronous Boost Regulator.
C5 is 0603 Package for size comparison!!
It is supposed to be a 2A Synchronous Boost Regulator.
C5 is 0603 Package for size comparison!!
Colorful Sunset from Today!
October 22, 2025 at 4:36 AM
Colorful Sunset from Today!
A Multipurpose STM32C0 series based PCB:
4.2V to 5.4V/2A boost converter
PCA9685 for 16 CH PWM via I2C
Audio/Voice Recording/Playback goodies over SPI
And one last thing....The Good Old NRF24L01+ ...
#electronics #design #soldering #radio #pcb #stm32 #baremetal
4.2V to 5.4V/2A boost converter
PCA9685 for 16 CH PWM via I2C
Audio/Voice Recording/Playback goodies over SPI
And one last thing....The Good Old NRF24L01+ ...
#electronics #design #soldering #radio #pcb #stm32 #baremetal
October 12, 2025 at 6:54 AM
A Multipurpose STM32C0 series based PCB:
4.2V to 5.4V/2A boost converter
PCA9685 for 16 CH PWM via I2C
Audio/Voice Recording/Playback goodies over SPI
And one last thing....The Good Old NRF24L01+ ...
#electronics #design #soldering #radio #pcb #stm32 #baremetal
4.2V to 5.4V/2A boost converter
PCA9685 for 16 CH PWM via I2C
Audio/Voice Recording/Playback goodies over SPI
And one last thing....The Good Old NRF24L01+ ...
#electronics #design #soldering #radio #pcb #stm32 #baremetal
The channel scan rate of Anytone 5888 is about 350ms!
I think it is controlled by the head unit.
#hamradio #reverse #engineering
I think it is controlled by the head unit.
#hamradio #reverse #engineering
September 12, 2025 at 6:17 AM
The channel scan rate of Anytone 5888 is about 350ms!
I think it is controlled by the head unit.
#hamradio #reverse #engineering
I think it is controlled by the head unit.
#hamradio #reverse #engineering
August 28, 2025 at 4:06 AM
And We have DATA!!
The DIP switch really came in Handy!
#anytone #ham #radio #electronics #oscilloscope
The DIP switch really came in Handy!
#anytone #ham #radio #electronics #oscilloscope
July 31, 2025 at 6:44 AM
And We have DATA!!
The DIP switch really came in Handy!
#anytone #ham #radio #electronics #oscilloscope
The DIP switch really came in Handy!
#anytone #ham #radio #electronics #oscilloscope
July 30, 2025 at 6:19 AM
Always fun driving on the Sand dunes of the #PismoBeach !!
July 19, 2025 at 9:36 PM
Always fun driving on the Sand dunes of the #PismoBeach !!
Expansive Views from White Bark Vista!!
Music: Expanse by
@bvsmv.bsky.social
#california #highsierra #lake #edison
Music: Expanse by
@bvsmv.bsky.social
#california #highsierra #lake #edison
July 6, 2025 at 2:41 AM
Expansive Views from White Bark Vista!!
Music: Expanse by
@bvsmv.bsky.social
#california #highsierra #lake #edison
Music: Expanse by
@bvsmv.bsky.social
#california #highsierra #lake #edison
July 5, 2025 at 11:16 PM
Colorful California June Sunset!!
June 16, 2025 at 4:35 AM
Colorful California June Sunset!!
Comet CX-333 is a great Tri Band Antenna.
Although SWR is not ideal for GMRS bands, it still works great!
#hamradio #amateurradio #gmrs #comet #antenna #radio #rf #basestation
Although SWR is not ideal for GMRS bands, it still works great!
#hamradio #amateurradio #gmrs #comet #antenna #radio #rf #basestation
June 10, 2025 at 5:34 PM
Comet CX-333 is a great Tri Band Antenna.
Although SWR is not ideal for GMRS bands, it still works great!
#hamradio #amateurradio #gmrs #comet #antenna #radio #rf #basestation
Although SWR is not ideal for GMRS bands, it still works great!
#hamradio #amateurradio #gmrs #comet #antenna #radio #rf #basestation
May 24, 2025 at 12:44 AM
Sundog in Clouds!
With vertical moving ripples!
With vertical moving ripples!
May 12, 2025 at 2:26 PM
Sundog in Clouds!
With vertical moving ripples!
With vertical moving ripples!
Here is a picture of the Ripples!
April 24, 2025 at 3:19 AM
Here is a picture of the Ripples!
For the very first time, saw an amazing weather phenomenon today....
Moving Ripple in a Sundog!!
Vertical Waves moving past the Sundog....
#sundog #nature #clouds #cawx
@reubencontreras.bsky.social
#thePhotoHour #theStormHour
Moving Ripple in a Sundog!!
Vertical Waves moving past the Sundog....
#sundog #nature #clouds #cawx
@reubencontreras.bsky.social
#thePhotoHour #theStormHour
April 24, 2025 at 3:18 AM
For the very first time, saw an amazing weather phenomenon today....
Moving Ripple in a Sundog!!
Vertical Waves moving past the Sundog....
#sundog #nature #clouds #cawx
@reubencontreras.bsky.social
#thePhotoHour #theStormHour
Moving Ripple in a Sundog!!
Vertical Waves moving past the Sundog....
#sundog #nature #clouds #cawx
@reubencontreras.bsky.social
#thePhotoHour #theStormHour
Bald Mountain in Sierra National Forest!
Music:
Escape by @czx.bsky.social
#ShaverLake #DinkeyCreek #California #CentralValley
#droneview #dji #trees #mountains #snow #nature
Music:
Escape by @czx.bsky.social
#ShaverLake #DinkeyCreek #California #CentralValley
#droneview #dji #trees #mountains #snow #nature
April 22, 2025 at 5:49 AM
Bald Mountain in Sierra National Forest!
Music:
Escape by @czx.bsky.social
#ShaverLake #DinkeyCreek #California #CentralValley
#droneview #dji #trees #mountains #snow #nature
Music:
Escape by @czx.bsky.social
#ShaverLake #DinkeyCreek #California #CentralValley
#droneview #dji #trees #mountains #snow #nature
Almost visible Sun Halo!!
April 16, 2025 at 3:21 AM
Almost visible Sun Halo!!
April 14, 2025 at 2:54 AM
Iridescent cloud over Fresno!
April 10, 2025 at 1:00 AM
Iridescent cloud over Fresno!
Bald Mountain Lookout
Elevation : 10000ft
Near: Shaver Lake
Elevation : 10000ft
Near: Shaver Lake
April 8, 2025 at 2:10 PM
Bald Mountain Lookout
Elevation : 10000ft
Near: Shaver Lake
Elevation : 10000ft
Near: Shaver Lake