Podcast #128: We chat with Kent C Dodds about why he loves React and discuss what life was like in the dark days before Git. Listen now.

Questions tagged [technology]

Questions about how Judaism interacts with technological innovations.

Filter by
Sorted by
Tagged with
1
vote
0answers
32 views

Is there any prohibition on using tracing chips under the skin?

With the advance on technology, ethical discussions are being raised regarding implants under one's skin, like a parent, worried about the whereabouts of their kids, or companies thinking about the ...
2
votes
1answer
58 views

What are the halachot for programming shemot hakodesh?

What are the halachot for programming shemot hakodesh? Must special care or actions be taken in a codebase which handles the names of HaShem? Does a program written to generate shemot need to be ...
1
vote
0answers
26 views

Do decentralized arbitration markets satisfy mitzvah to set up courts?

Do decentralized arbitration markets like Aragon satisfy the noahide mitzvah to set up courts? Context: Aragon is a decentralized arbitration market, rather than being tied to any one nation-state it ...
2
votes
1answer
71 views

May one use a measuring device on Yom Tov?

I think I have heard that one should not measure or weigh things on Shabbat. However, I wonder if this rule applies to Yom Tov related food needs, e.g., can one stick a food thermometer into meat to ...
2
votes
0answers
73 views

If you're not overweight, can you still use a food scale and an app to count calories during Chol Ha'moed?

Background During Chol Ha'moed, more food than usual is available. The relevant science suggests that, when there's a lot of food variety available in our homes, we're more likely to overeat. Still, ...
9
votes
0answers
90 views

What is the status of professional video game players?

A friend remarked to me that playing video games professionally today is the equivalent of professional gamblers in the times of the talmud, specifically in that both are not involved in "Yishuvo shel ...
2
votes
0answers
98 views

Would teleportation be allowed? [closed]

Suppose 'teleportation' like the transporter in star trek - where you are disassembled atom by atom, and reassembled in another location - becomes a reality. It will then likely become the most ...
20
votes
2answers
5k views

What makes a smart phone “kosher”?

I have to admit that my phone is far smarter than me, and I am not "with it". So, I was surprised when a neighbor who is sending his kid to Israel told me that her kid needs a special "kosher" smart ...
1
vote
0answers
53 views

Artificial Intelligence writing Divrei Torah

There have been a number of artificial intelligence machine learning systems over the last few years which have been given samples of artwork and music and have produced new creative works. I haven't ...
2
votes
0answers
91 views

Automation on Shabbos (Artificial Intelligence etc)

I know there has been plenty of halachic literature written about automation on Shabbos as far as timeswitches, eBay bids etc go, but are there any authoritative sources for halacha about artificial ...
6
votes
2answers
330 views

Using hearing aids on the sabbath?

I know a little bit about Judaism and a fair amount about hearing aids. I have been asked about the rules regarding the usage of hearing aids on the sabbath and I have no idea. In particular, the ...
-5
votes
3answers
91 views

Why don't Rabbis endorse technological progress?

I started off thinking about technological advancements that Judaism handed to humanity throughout millennia. I couldn't find one many. Sorry for formulating it as a fact, but I feel it is ...
4
votes
0answers
59 views

How to make a personal siddur/birchon/bentsher as a wedding present

I'm looking for a convenient software that allows me to create and design a personal siddur/birchon/bentcher to give as a wedding present. In particular, I would like to have a convenient way to ...
8
votes
2answers
258 views

Old fashioned telephone vs. Uber App on Shabbos

From Rabbi Moshe Heinemann: Riding to the Hospital A woman need not spend Shabbos/Yom Tov at a location close to the hospital or arrive at the hospital before labor starts to avoid riding on ...
1
vote
0answers
25 views

Can a genetically modified pig be kosher, if gestated in a kosher animal? [duplicate]

This answer says that a pig that was genetically modified to chew it's cud would not be kosher if gestated in a pig. For clarification, would it be kosher if it was gestated in a cow or other kosher ...
1
vote
0answers
20 views

May an electrolarynx be used on Shabbat and Yom Tov?

From this site: An electronic larynx (electrolarynx), is a battery operated machine that produces sound for you to create a voice. There are many different makes and types, but they are usually about ...
4
votes
0answers
75 views

Is grinder biohacking permissible?

Grinder biohacking involves implanting DIY cybernetics or chemicals into one’s own body which ostensibly give one superhuman abilities. For example, some companies sell implantable NFC/RFID chips to ...
3
votes
0answers
39 views

Can you buy chametz during Pesach that will be delivered after Pesach?

As an example, during Hol Hamo'ed Pesach, could you buy chametz online knowing that it will arrive after Pesach? My assumption is that it would be OK, as the buyer doesn't actually own the product ...
0
votes
0answers
57 views

Reverse Osmosis Water machine — possible kosher issues?

There’s a machine at a local store near me that has a reverse osmosis water machine. I don't think there is a hecsher on the machine, but it's just water. Is there any possible kosher issues with it, ...
0
votes
1answer
113 views

Is light in a fridge on Shabbat “melacha shein tzricha legufo”?

I remember learning that when I open a fridge door on Shabbat and the light turns on that would be under the category of melacha shein tzricha legufo? Can anyone please provide a source?
1
vote
0answers
20 views

Can an artificial intelligence serve as a judge and/or posek? [duplicate]

If the vast corpus of halachic material including information on how sources are weighed and how halacha has been decided through the ages was compiled and processed through an artificial intelligence ...
6
votes
1answer
108 views

How does one put on tefillin with a prosthetic?

Assuming that prosthetic limbs are not considered part of one's body: How would someone put on Tefillin if r"l his non-dominant arm was replaced by a prosthetic from the shoulder? Would the ...
5
votes
0answers
87 views

A widow using her deceased husbands semen to conceive?

If a husband has some of his semen frozen/saved and then dies, what halachic and hashkafic issues have to be addressed when deciding if his widow is allowed to/can/should use that semen to become ...
1
vote
0answers
43 views

What modern devices are susceptible to impurity?

I'm especially interested in computing devices like laptops/smartphones and vehicles like cars and trains.
3
votes
1answer
96 views

Could “Panim Chadashot” be fulfilled by FaceTime/ Skype?

In Maseches Kesuvos 7b we learn about the requirement of "panim chadashot" (lit: new faces) for every day of sheva brachos (codified in Even Ha'Ezer 62:7). Could the requirement of panim chadashot be ...
7
votes
1answer
123 views

Would Emoji halachically be considered a language?

While admittedly close to Purim, this is NOT a Purim Torah. 😂 Pretty much all of us know about emojis, as they're virtually everywhere nowadays. Emojis are increasingly being used as proof in court- ...
2
votes
1answer
161 views

Is it permissible to use the “Tahor” bedikah app?

Tahor App is a Miami-based organization which created an app to allow women to "anonymously send pictures of their Bedikah cloths to a Rabbi with Tahor app’s Rabbinically approved technology." May ...
2
votes
1answer
54 views

Is one allowed to audio/ video record someone without their knowledge or consent?

In American law, when it comes to recording a telephone call, 38 states allow "one party consent" - namely, as long as one person is ok with recording the call (i.e., you) the other party doesn't ...
0
votes
0answers
67 views

Talking to Alexa on Shabbos [duplicate]

What prohibition would talking to a virtual assistant like Alexa, Siri or Google on Shabbos fall under? "Alexa, turn on the lights" "Alexa, play Zemiros"
3
votes
0answers
43 views

Stainless steel valid knife that wasn't used for 3 days

The Simlah Chadasha (Siman 18) writes that if a knife with a Chazaka was held unused for three days - and one then slaughtered with it (without checking if it is smooth) and then lost it, that knife ...
6
votes
1answer
326 views

Use of an automatic toilet on Shabbos?

Can one use on Shabbos an automatic toilet with an electric sensor that triggers the flushing mechanism when you are done? For example in a hotel lobby, or a public building. Assume there is no other ...
0
votes
1answer
75 views

General Halachic approach to smartphones [closed]

There seem to be so many dangers to owning "smartphones," for both children and adults. Access to violent, explicit, manipulative images, video, text, etc. The technology itself is designed to be ...
3
votes
2answers
54 views

Does one need to stop the Amidah if a projection of Avodah Zarah appears?

What I'm describing is a somewhat unusual situation, but this can occur. A group of us daven mincha in a conference room where mizrach (east) has a giant computer monitor. The company focuses on ...
2
votes
0answers
32 views

Facebooking in the bathroom

It is forbidden to think, speak or read words of Torah while using the bathroom as per Shulchan Aruch O:C 85:2 [based on Shabbos 40b] If a person is using the bathroom and they know that from time to ...
13
votes
1answer
125 views

Can a “brain controlled” prosthetic be used on Shabbat?

New prosthetics are controlled by brain waves which seem to make the prosthetic an extension of the body in an "organic" way, in that we control all of our own limbs through the same brain waves and ...
1
vote
1answer
47 views

Does laser printing “erase”?

Is there any halachical problem with laser printing of divre tora/sheimos? Because the image of the to-be-printed page appears on the drum, and transferring the toner on the paper hence "erases" ...
1
vote
0answers
15 views

Is a teleconference wedding halachically valid? [duplicate]

Suppose that a couple goes into a conference room and sets up a web cam. The edei kiddushin (witnesses) watch the declaration via Skype, etc. (Offhand, I don't think a chuppa is an absolute ...
5
votes
3answers
111 views

(How) have cheap electronics changed the definitions of “muktzeh machmas chisaron kis”?

Shemiras Shabbos Kehilchasa says a radio is muktzeh machamas chisaron kis. -- I'm allowed to pick up and move a hammer if it's in my way on Shabbos, but not something expensive and delicate like a ...
2
votes
1answer
94 views

Did any Rabbi discuss for the Zohar prediction around 1840?

The Zohar 1:117a says: וּבְשִׁית מְאָה שְׁנִין לִשְׁתִיתָאָה יִתְפַּתְּחוּן תַּרְעֵי דְחָכְמְתָא לְעֵילָא וּמַבּוּעֵי דְחָכְמְתָא לְתַתָּא In the six hundredth year to the sixth millennium, ...
4
votes
2answers
455 views

Mac or PC computer file Bencher in Hebrew and English

I would like to get (for free or for pay) a bencher in Hebrew and English, similar to Artscroll, one side Hebrew and one side English in pdf format that I can open on a Mac or a PC and do some changes....
4
votes
1answer
97 views

Would it be mutar to be implanted with a microchip and leave it in over shabbos?

A few years ago a swedish company started implanting employees with rice-sized microchips in the backs of their hands. An american company followed suit. the chips can open doors, grant access to work ...
6
votes
1answer
181 views

Different Smart/Sport Watches on Shabbat

I looked at some of the other smartwatch threads, and being that they were older, they don't cover the following two cases: Hybrid Smartwatches Sports watches First the assumptions / definitions I ...
0
votes
1answer
64 views

Is there a cell-service “blocker” for shuls?

I've read that many shuls have "cell phone lockers" to encourage people who come for praying to store their phones prior to entering the shul. It's a great idea, but, many shuls don't have this, or ...
1
vote
1answer
287 views

CPAP on Shabbat

What is the halacha for using a CPAP machine for sleep apnea, that must be used daily, on Shabbat? A CPAP machine for sleep disorders obviously would be switched on before retiring to bed and off ...
3
votes
0answers
106 views

Would somebody be yotze the Megillah reading by watching it LIVE STREAMING while following from a Kosher Megillah?

On motzei shabbat, I usually watch the megillah being read from The Shul of the Seven Beggars on my computer, which, for the record had been turned on, and set up, before Shabbat following their ...
3
votes
1answer
108 views

Can someone wearing a cochlear implant fulfill the mitzvah of hearing the Shofar?

Someone who hears via use of a cochlear implant is considered a pike'ach and not a cheresh, halachically. See this MY question for details. My question focuses more on the actual workings of the ...
-1
votes
1answer
109 views

How did Abraham perform brit milah?

Abraham (around 1800 BC) performed circumcision. At that period, what tool must he have used to do that? Also, Genesis 18:7-8 says he cooked a calf. What tool must he have used to kill the calf at ...
4
votes
1answer
61 views

If one is noder hana’ah from a smartphone, what is included?

Let’s say someone says he is noder hana’ah from a smartphone. What is included in the Neder? I assume that using the physical object (ex. as a paperweight) would be out. I assume that using the ...
0
votes
0answers
44 views

Composite materials in Halacha

I know about two composite materials -- particle board and composite leather. Each is made of small bits of the original mixed with filler/binder. In halacha, there are times when wood and leather are ...
6
votes
2answers
212 views

Can one post a negative comment on a site such as Google or Yelp?

This answer states Chafetz Chaim's 7 rules regarding to'elet for Lashon Hara. When a service provider posts his business on a ratings site such as a doctor's site like Zocdoc, or one of the travel ...