Site Title2d ago

Gas Discharge and Neon Lamps Basics

Gas discharge and neon lamps light up by making a low‑pressure gas inside a sealed tube conduct electricity. When a high enough voltage is applied between electrodes, free electrons slam into the gas atoms, knocking them into excited energy states and producing light as those atoms return to lower energy levels. This glow doesn’t come from a hot filament, but from the gas itself giving off photons during ionization and recombination. What Gas Discharge Really Means A gas discharge lamp […]

https://janosiimre.wordpress.com/2026/03/20/gas-discharge-and-neon-lamps-basics/

Show threadGareth Halfacree3d ago

Then a new product from Seeed Studio, the reTerminal D1001 - an 8" full-colour smart touchscreen display with an Espressif ESP32-P4 at its heart.

https://www.hackster.io/news/seeed-studio-targets-next-gen-hmi-with-the-espressif-esp32-p4-powered-reterminal-d1001-cd9cf0005a86

#Technology #News #Hackster #IoT #Displays #Microcontroller

Seeed Studio Targets Next-Gen HMI with the Espressif ESP32-P4-Powered reTerminal D1001

8" full-color touchscreen and integrated camera connect to Espressif's powerful dual-core P4 — with a C6 as a communications chip.

Hackster.io
MacRumors: Apple News and Rumors5d ago

Apple Studio Display XDR Hands-On: Better Than the Pro Display XDR in Almost Every Way

https://fed.brid.gy/r/https://www.macrumors.com/2026/03/17/studio-display-xdr-hands-on/

MacRumors: Apple News and RumorsMar 11

New Apple Studio Displays Double Internal Storage to 128GB

https://fed.brid.gy/r/https://www.macrumors.com/2026/03/11/studio-display-internal-storage-128gb/

MacRumors: Apple News and RumorsMar 11

Studio Display vs. Studio Display XDR Buyer's Guide

https://fed.brid.gy/r/https://www.macrumors.com/guide/studio-display-vs-studio-display-xdr-buyers-guide/

MacRumors: Apple News and RumorsMar 11

Apple Released Seven New Products Today

https://fed.brid.gy/r/https://www.macrumors.com/2026/03/11/apple-released-seven-new-products-today/

MacRumors: Apple News and RumorsMar 10

First MacBook Neo, iPhone 17e, and Studio Display XDR Orders Begin Arriving

https://fed.brid.gy/r/https://www.macrumors.com/2026/03/10/first-macbook-neo-orders-arriving/

MacRumors: Apple News and RumorsMar 10

Studio Display XDR White Paper Reveals New Color System and Future Calibration Feature

https://fed.brid.gy/r/https://www.macrumors.com/2026/03/10/studio-display-xdr-paper-reveal-new-color-systems/

MacRumors: Apple News and RumorsMar 9

Apple Studio Display XDR Reviews: 'Great Improvement' Over Pro Display XDR, Some Shortcomings Compared to OLED

https://fed.brid.gy/r/https://www.macrumors.com/review/studio-display-xdr/

Blake PattersonMar 8

I have an LG DualUp ( 28MQ780-B ) LCD display, and I want a second one.

It appears that the unit is extremely near the end of its production run (if not beyond). I do not see these units available for purchase anywhere outside of a single retailer in Dubai.

If anyone has any info on where to source this display, I would be most grateful.

#LCD #displays #monitor #LG #LGDualUp #DualUp #tech #hardware