Hacker News
- The Power of Crossed Brain Wires: Synesthesia makes ordinary life marvelous http://nautil.us/issue/86/energy/the-power-of-crossed-brain-wires 33 comments
- Arduino-Powered Wire Bending Machine http://blog.makezine.com/2012/05/03/arduino-powered-wire-bending-machine/ 18 comments
- Drone dangling copper wire used to try to disrupt power grid https://www.wired.com/story/drone-attack-power-substation-threat/ 3 comments
- Powering on my (wired-only) Raspberry Pi4 devices jams ALL local 2.4Ghz networks in my area https://twitter.com/assortedhackery/status/1200056633898029061?s=19 35 comments raspberry_pi
- No Wires, No Electricity: World’s First Nitrogen-Powered Air Con https://nocamels.com/2022/08/worlds-first-nitrogen-powered-air-con/ 257 comments technology
- No Wires, No Electricity: World’s First Nitrogen-Powered Air Con https://nocamels.com/2022/08/worlds-first-nitrogen-powered-air-con/ 74 comments science
- Wiring Help for Battery Powered Trinket https://www.amazon.com/dp/B00K9THV04?psc=1&ref=ppx_yo2ov_dt_b_product_details 3 comments arduino
- Down to the wire: Biden's green goals face a power grid reckoning https://www.politico.com/news/2021/04/08/biden-green-goals-power-grid-480446 7 comments politics
- Help, can I power an Arduino over 2 spare wires in an Ethernet cable? https://www.reddit.com/r/arduino/comments/77lnv9/help_can_i_power_an_arduino_over_2_spare_wires_in/ 32 comments arduino
- Noob build. DC 12v MAX 0.13A. Is it possible to power with the Pi3 model b? If so will I have to cut the wires and plug into individual GPI0? https://i.reddituploads.com/aa570f7255234543b037c62a12c8ffca?fit=max&h=1536&w=1536&s=4eeae9d8b97a4dfd8b5e7f59ff8cb603 3 comments raspberry_pi
- Wiring in a NES power switch http://mausberry-circuits.myshopify.com/collections/frontpage/products/shutdown-circuit-use-your-own-switch 8 comments raspberry_pi
- [Blindseeker] It's not that easy.... (to hack the power grid as Wired claims) https://blindseeker.com/blahg/?p=774 24 comments netsec
- I'd like to install a breakaway section on my laptop power wire. Is this doable? http://www.amazon.com/VGN-NR180N-VGN-NR185E-VGN-NR220E-VGN-NR240E-VGN-NR260E/dp/B003QAP1BE 4 comments electronics
- India wiring mess: Soon, one duct for Power, TV, Internet https://www.livemint.com/industry/xxmjfza2sgsq8pffe735cj/india-wiring-mess-soon-one-duct-for-power-tv-internet.html 19 comments india
- TIL copper cables can be used to disconnect power wires. https://www.reddit.com/r/factorio/comments/6wqpuu/til_copper_cables_can_be_used_to_disconnect_power/ 37 comments factorio
- Can I send control signals over the same 2 wires that power an Arduino? https://www.reddit.com/r/arduino/comments/4w07oh/can_i_send_control_signals_over_the_same_2_wires/ 6 comments arduino
- Thorium: the element that could power our future (Wired UK) http://www.wired.co.uk/news/archive/2011-09/16/a-nuclear-future 32 comments technology
- Does listening via wireless headphones use up more battery power than listening via wired ones? https://www.reddit.com/r/apple/comments/5jwcv1/does_listening_via_wireless_headphones_use_up/ 7 comments apple
- Review: Power sockets with embedded Powerline Ethernet - wire-up your home, without extra wiring! http://hexus.net/tech/reviews/network/40865-power-ethernet-sockets/ 5 comments technology
- Power wire-less motherboards pump 1,500W over 50-pin connector — BTF3.0 standard envisions zero cables between the motherboard, GPU, and power supply https://www.tomshardware.com/pc-components/power-wire-less-motherboards-pump-1-500w-over-50-pin-connector-btf3-0-standard-envisions-zero-cables-between-the-motherboard-gpu-and-power-supply 94 comments hardware
- Scraping the Web Is a Powerful Tool. Clearview AI Abused It | WIRED https://www.wired.com/story/clearview-ai-scraping-web/ 3 comments privacy
- Ask /r/electronics: Help safely powering a wireless IP security camera by extending its AC adapter cord or changing attic wiring? http://foscam.us/foscam-fi8918w-wireless-ip-camera-11.html 8 comments electronics
- Trying to send a HIGH signal to an ESP from the ESP itself, power and all. Will i need a resistor or can i just wire the button pins correctly? (Picture) http://osoyoo.com/wp-content/uploads/2016/12/nodemcuiot_button_1.png 3 comments arduino
- Raspberry Pi 3 power problems... GONE - Use shorter wires! http://www.newark.com/stontronics/t5875dv/psu-raspberry-pi-5v-2-5a-multi/dp/77Y6535 75 comments raspberry_pi
- Power Company Sends Fire-Spewing Drone to Burn Trash Off High-Voltage Wires http://gizmodo.com/power-company-sends-fire-spewing-drone-to-burn-trash-of-1792482517 11 comments technology
- Broader adoption of the Internet will keep governments on their toes as wired-up citizens exercise their newfound power to check rights abuses, Google chief Eric Schmidt said on Saturday. http://www.physorg.com/news/2011-11-internet-honest-google-chief.html 5 comments technology
- Already made a mod to change the wire distance of big power poles and substations. Would people prefer the Chunky Power Poles mod to be a single mod with both big power poles and substations changed, or give each one its own mod? - Poll on StrawPoll.com https://strawpoll.com/1d7612r 10 comments factorio
- I could really use some help with an 8 relay module issue. Everything works fine until I plug in power to the solenoids I'm trying to control.. (wiring diagram inside) http://www.sainsmart.com/8-channel-dc-5v-relay-module-for-arduino-pic-arm-dsp-avr-msp430-ttl-logic.html 6 comments arduino
- Awesome hack: turn an AVR, two capacitors and a bunch of wire into a RFID tag that needs no power source http://scanlime.org/2008/09/using-an-avr-as-an-rfid-tag/ 16 comments electronics
- This wireless power startup says it can charge your phone using only radio waves - Guru is promising a bold future without wires https://www.theverge.com/2020/1/3/21044650/guru-wireless-charging-mmwave-cordless-over-the-air-radio-waves-ces-2020 18 comments technology
- No display on 7" pi touch screen pi 2 and 3. Do I actually need the jumper wires wired if I'm using external power? I plan on using the pi sensor hat so I didn't wire them. Is there any place in the San Francisco area I can take it for help? https://i.reddituploads.com/82035c8e96d64852bfd6c5dbe3e2f455?fit=max&h=1536&w=1536&s=6a41d4890f4c5b2fa0518bbd0dde1637 7 comments raspberry_pi
- Now researchers have found another way to take down the power grid: by remotely manipulating home and office air conditioners to create a surge. It’s an attack that grid experts told WIRED has the potential to be very serious. http://www.wired.com/2016/02/how-to-hack-the-power-grid-through-home-air-conditioners/ 4 comments technology
- Scientists create 100 layer magnetic logic gate... join race to replace transistors "A huge number of computing processes can now be done simultaneously with very low power...and you don't need the connecting wires transistors need. You only need to generate a magnetic field across the chip," . http://www.newscientist.com/article/mg22329812.800-magnets-join-race-to-replace-transistors-in-computers.html#.u-vhmtd5mc0 124 comments science
- LaserMotive is a Seattle-based company developing wireless power delivery systems using laser beams to transmit electricity without wires http://lasermotive.com/technology/power-beaming-overview/ 4 comments science
- Help with a three terminal stepper motor: How would this be controlled? Powered? Everything I read is about low voltage steppers with two or four wires... what is this? http://dl.dropbox.com/u/1926053/Stepper_motor.JPG 10 comments electronics
- The Perfect Solar Storm could produce a catastrophe on earth, inducing extreme currents in wires, disrupting power lines, causing wide-spread blackouts and disrupting the internet. http://mytechnologyworld9.blogspot.com/2009/01/perfect-space-storm-could-be.html 5 comments technology
- Tiny, magnetically powered neural stimulator. Neuroengineers have created a tiny surgical implant that can electrically stimulate the brain and nervous system without using a battery or wired power supply. http://news.rice.edu/2020/06/08/rice-team-makes-tiny-magnetically-powered-neural-stimulator-2/ 7 comments science
- By marrying tiny crystals called quantum dots to miniature wires, researchers are developing new materials that show promise for splitting water into oxygen and hydrogen fuel, which could be used to power cars, buses, boats and other modes of transportation. http://www.upi.com/science_news/2016/10/17/scientists-hope-to-split-water-with-quantum-dots-and-nanowires/7971476721950/?spt=sec&or=sn 87 comments science
- Really nice, clean way to wire a standard reset switch to make a safe shutdown button for your Pi so you don't have to just yank power. (x-post /r/retropie) http://www.lunashops.com/images/upload/Image/power-switch-cable-bw-1.jpg 38 comments raspberry_pi
- From the judge who tossed the wire taping charges against a guy who posted a video of police: “Those of us who are public officials and are entrusted with the power of the state are ultimately accountable to the public. When we exercise that power we should not expect our actions to be shielded http://investigativevoice.com/index.php?option=com_content&view=article&id=6175:new-flash-judge-dismisses-wire-taping-charges-against-maryland-motorcyclist&catid=25:the-project&itemid=44 48 comments reddit.com
