#pololu

[kinialohaguy]

Da Haps

Aloha kākou. Places and things around the Moku o Keawe (Big Island Hawai’i). Starting with the northern tip of the Big Island in the Hawi district. Up by the Kohala mountains. The furthest place from my location on the lower east side Puna district. There’s a project underway at Pololū beach to protect the area as it becomes more popular with tourists looking for isolated parts of…

[edisonsciencecorner]

I MADE A custom line sensor array for my line follower robot. It has 5 IR CHANNELS individual sensing adjustment LED indication @jlcpcb #linefollowerrobot #linefollower #ir #irsensor #irmodule #qtr #pololu #robotics #pcb #electronics #makers #lm358 #opamp #led https://www.instagram.com/p/Cpm_HwsrfT3/?igshid=NGJjMDIxMWI=

[in-the-depths-of-solitude]

Cliff riders duck behind a waterfall in the Pololu Valley in Hawaii.

[nesscasiscute]

MORE. MORE PEOPLE, SIGN THIS PETITION!

https://www.change.org/p/department-of-land-and-natural-resources-protect-pololu-valley

I saw this on Tiktok and thought it needed to be passed on. Pololū Valley is sacred land currently at risk of being developed into yet another "scenic tourist attraction" for profit. Activists like @/melemaikalanimakalapua on Tiktok are fighting to have this petition seen by as many people as possible in order to prevent the senseless destruction of this land.

Note that the petition says not to donate to change.org--donations to change.org do NOT protect Pololū Valley.

I hope that by spreading this to tumblr, I can help it reach more people. Please sign this and reblog it if you can!

https://www.change.org/p/department-of-land-and-natural-resources-protect-pololu-valley

[pardeegirl]

Took a drive from our hotel to Pololu Valley Lookout. It was beautiful and so was the ride

[dilf-in-peril]

Pololu Nakanelua cut a sick promo there. I only got half of that but I that's the spirit.

[abwwia]

Anoushé Shojae-Chaghorvand, The Operation Itself, 2021, Installation, Servo motors, pitch indicators, Arduino Unos, Pololu microcontrollers, feathers, silicone, Amazon Alexa, steel roller chain, plywood, thermoplastic, glass eyes, needles, hot glue, steel, speakers, smart lights, barn lights, found dead tree, speakers, and found rocks, 14' 6" x 25' 6" x 18' 10".

[lorryelectronicblog]

Top Picks: Best Voltage Regulator Modules of the Year

Voltage regulator modules are essential components for stabilizing and regulating voltage in electronic circuits, ensuring reliable and consistent power supply. As the year comes to a close, let's explore the top picks for the best voltage regulator modules that have made an impact in the electronics community in the past year.

1. LM7805:

The LM7805, a classic linear voltage regulator, continues to be a top choice for its simplicity and reliability. With a fixed 5V output, it's widely used in various applications, including powering Arduino projects and educational circuits.

2. LM2596:

The LM2596 switching voltage regulator module stands out for its efficiency and versatility. Its switching capability makes it suitable for projects with varying power requirements, offering an energy-efficient solution with an adjustable output.

3. AMS1117:

The AMS1117 voltage regulator module is known for its compact size and low dropout voltage. With versions available for different output voltages, it's a popular choice for small-scale projects and portable applications.

4. LM317:

The LM317 adjustable voltage regulator provides flexibility with its adjustable output voltage, making it suitable for projects where a precise and variable voltage supply is required. Its reliability and ease of use contribute to its popularity.

5. MP2307:

The MP2307 is a synchronous rectified step-down voltage regulator module, known for its high efficiency and low standby current. It's commonly used in battery-powered applications and projects where power conservation is a priority.

6. XL6009:

The XL6009 boost module is recognized for its boost functionality, allowing it to increase input voltage to a higher, stable output. This makes it valuable in projects where the input voltage may fluctuate or is insufficient for certain components.

7. Pololu D24V10Fx:

The Pololu D24V10Fx series of voltage regulator modules are step-down regulators with various fixed output voltage options. They stand out for their compact design and low dropout voltage, making them suitable for space-constrained projects.

8. LM2940:

The LM2940 is a low dropout voltage regulator that excels in applications where a stable output is crucial even when the input voltage is close to the desired output. Its low dropout voltage and low quiescent current contribute to its efficiency.

9. LM1117:

The LM1117 is a versatile and reliable voltage regulator module available in fixed and adjustable output versions. Its thermal shutdown and current limiting features enhance its performance and make it suitable for a variety of electronic projects.

10. MP1584:

The MP1584 is a step-down voltage regulator module known for its compact size and efficiency. It is often preferred in projects with tight space constraints and where power efficiency is a priority.

Conclusion: Advancements in Voltage Regulation:

These top picks represent the diversity and advancements in voltage regulator modules, catering to different project requirements and preferences. Whether you prioritize efficiency, adjustable outputs, or compact designs, the above options provide reliable solutions for various electronic applications. As we move into the following year, these voltage regulator modules are expected to continue playing a crucial role in powering innovative and efficient electronic designs.

[georgemcginn]

DOD Featured Photos

Smoky Scene Soldiers fire an M777A2 Howitzer during a live-fire exercise in Grafenwoehr, Germany, Oct. 5, 2023. Photo Details > Sunlit Watch A U.S. Marine watches as Australian marines load a Marine Corps MV-22B Osprey during a bilateral tra… Photo Details > Pololu Strike Paddle Marines paddle in a combat rubber raiding craft during Pololu Strike at Marine Corps Base Hawaii, Se… Photo Details…

[defensenow]

Pololu Strike 2023: U.S. Marines' Epic Mission in Hawaii

[featuretravel]

"Captivating Waves at Pololu Valley Lookout | Serene Overcast Day Video-...

[edisonsciencecorner]

PID line follower robot using Arduino and QTR sensor PCB's from @jlcpcb #robots #robotics #motors #arduino #pololu #pcb #pcbassembly #pcbassembly #arduinonano #3dprint #wheel #linefollowerrobot #linefollower #jlcpcb https://www.instagram.com/p/Cnwq4u4LPoL/?igshid=NGJjMDIxMWI=

[joshlien27]

Spot of Sunshine ⠀⠀⠀⠀⠀⠀⠀⠀⠀ #bigisland #lethawaiihappen #tourhawaii #hnnsunrise #hawaiistagram #havealohawilltravel #hawaiiunchained #nakedhawaii #venturehawaii #alohaoutdoors #hey_ihadtosnapthat #naturalhawaii #luckywelivehawaii #beanoutsider #hawaiisbestphotos #hawaiitag #myalohatimes #alohaontap #earthofficial #iamtb #yes_busa #islandofhawaii #earthoutdoors10k #nb_nature_brilliance #fineartphotographer #fineart #nature_perfection #adventurenthusiasts #surroundmewithwater #sunsetmag (at Pololu Valley) https://www.instagram.com/p/CnThc9TOWew/?igshid=NGJjMDIxMWI=

[lionfloss]

Pololu Valley by Brendan George Ko

[revealcreative]

Model: Thais Rocha

Location: Pololu Valley, Kona

Date: November 2019