Leo tries out castAR, an augmented reality system developed by Jeri Ellsworth and Rick Johnson, that projects holographic 3D images right in front of you.
For the full episode, visit http://twit.tv/tri124
NanoVNA 10KHz-1.5Ghz Vector Network Analyzer Kit MF HF VHF UHF 2.8" Touch Screen Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, Smith Chart Nano VNA
$45.80 (as of April 29, 2024 02:17 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)The Vector Network Analyzer provides perfect vector network measurement capabilities, Tiny and handheld, Stand-alone with 2.8-inch LCD display, Portable with battery powered or USB powered. The Antenna Analyzer can use the odd harmonic extension of t... read more
AURSINC NanoVNA Vector Network Analyzer, 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Ham Radio with 2.8'' Touchscreen HW V3.5, Measuring S Parameters, Voltage Standing Wave Ratio, Phase Delay Smith Chart
$49.99 (as of April 29, 2024 02:17 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)[Designed for DIY] This nanovna is a DIY product (no enclosure) that provides perfect vector network measurement capabilities in a credit card-sized design, featuring a 2.8-inch TFT touch screen (320 x240) and a 650mAh battery for up to 2 hours. Adde... read more
Upgraded NanoVNA-F V2 Vector Network Analyzer 50kHz-3000MHz HF VHF UHF VNA Antenna Analyzer 4.3 inch with 5000mA-h,Measuring S-Parameter Voltage SWR, Phase, delay, Smith Chart
$147.99 (as of April 29, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)【4.3 inch Large Touch screen and powerful function】Handheld Vector Network Analyzer using 4.3-inch IPS TFT LCD screen, with a larger view angle and can be seen clearly in strong outdoor light.which can measure S-parameter, voltage standing wave ratio... read more
SEESII Nanovna-H Vector Network Analyzer,Upgraded HW3.6 10KHz-1.5GHz MF HF VHF UHF Antenna Analyzer, Measuring S Parameters, Voltage Standing Wave Ratio,Phase,Delay,Smith Chart,Support Data Storage
$52.99 (as of April 29, 2024 02:17 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)✅ 【Upgraded Nanovna-H HW3.6】: SeeSii Nanovna-H Vector Network Analyzer is developed by Hugen. With latest 3.6 version,10KHz-1.5GHz measure range,2.8 inch LCD touchscreen,mini and portable design.This Antenna Analyzer is provides outstanding vector ne... read more
AURSINC NanoVNA-H4 Vector Network Analyzer, Lastest V4.3 10KHz-1.5GHz HF VHF UHF 4" Touch Screen Nanovna Antenna Analyzer Ham Radio, Measuring S Parameters, SWR, Phase, Delay, Smith Chart
$97.99 (as of April 29, 2024 03:19 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)✔️[UPGRADED NANOVNA-H4 V4.3] AURSINC nanovna-h4 is a Hugen Origin that provides perfect vector network measurement capabilities, tiny and handheld, stand-alone with 4inch LCD display, with 1950mAh battery powered or USB powered. With latest HW 4.3 ve... read more
NOCO Genius GEN5X2, 2-Bank, 10A (5A/Bank) Smart Marine Battery Charger, 12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium (LiFePO4) and Deep-Cycle Batteries
$139.95 (as of April 28, 2024 11:09 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Meet the GEN5X2 - Similar to our GENM2, only better. It's 37% smaller and delivers 43% more power. It's one of the best performing onboard marine battery chargers we have ever made. Multiple banks - A two-bank onboard battery charger rated a 10-amps ... read more
Retevis RT22 Walkie Talkies,Compact Two Way Radio Rechargeable (6 Pack) with 6 Way Gang Charger,Key Lock,Separate Clip,Emergency Alarm,Hands Free Walkie Talkie for Adults Team Management
7% OffFRS license free two way radio; extremely compact and slim for business use; featured with 16 channel; work right out of box; you don't need a license for RT22 walkie talkie Includes six way multi gang charger; with multiple charging protections; ove... read more
MobiBot 4-in-1 Car Battery Jumper Starter Portable with Air Compressor,1500A Compact Jump Starter Box Booster Pack Charger up to 6.0L Gas 3.5L Diesel,150 PSI Cordless Tire Inflator Air Pump with Guage
29% OffInstant Roadside Rescue: Smart Box10 is your go-to solution for instant jump-starts, effortlessly tackling dead batteries in most cars, SUVs, pickups, gasoline engines up to 6.0L, and diesel engines up to 3.5L. Safety Assurance: Engineered with a com... read more
Goodes NOAA Weather Radio AM FM, Transistor Radio with Loud Speaker, Headphone Jack, 2AA Battery Operated Radio for Long Range Reception, Portable Radio for Indoor, Outdoor and Emergency Use-Red
$16.99 (as of April 28, 2024 08:26 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)【Essential Survival Radio for the Home】Get ahead of the various weather warnings in your area with the NOAA Weather Radio. The newly upgraded DSP chip is able to fully receive the best weather broadcasts from up to 7 NOAA radio stations, allowing you... read more
WOLFBOX 4000A Jump Starter,12V Car Battery Jump Starter with LED Display,65W Quick Charger,24000mAh Portable Jump Starter Battery Pack(10L Gas 10L Diesel Engine) with Booster,LED Light,Jumper Cables
29% OffHigh-capacity 4000A Jump Starter - With a powerful 24000mAh/88.8Wh battery, this jump starter is perfect for 12V vehicles like cars, trucks, boats, and larger vehicles, It can start your vehicle about 40 times on a single charge, quickly restoring po... read more
BAOFENG UV-17R Plus Ham Radio Multi-Band Two Way Radio, 5W Long Range Rechargeable Walkie Talkies with Airband, NOAA Weather Receiving, 2500mAh Battery, 8" & 16" Antenna, Programming Cable, 1 Pack
$37.99 (as of April 28, 2024 08:42 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Upgraded Version of UV-17R: UV-17R Plus brings you ❶ an expanded receiving frequency band, encompassing the aviation and police bands, ❷ an extended battery boost from 1800mAh to 2500mAh, complemented by convenient USB-C charging. Safeguard your conv... read more
Portable AM FM Radios, Transistor Shortwave Radios with Loud Speakers, Battery Powered (Include) or DC Power, Suitable for Indoor, Outdoor and Emergency Use, Small Gifts for Seniors Elderly
33% Off【 AM/FM/SHORTWAVE CHANNEL 】: DSP anti-jamming chip, effectively improve the radio sensitivity. Supports ultra-wide signals in both FM (87-108 MHz) and AM (522-1700 kHz) and SW (5.6-22 MHz) frequency bands. Rotatable telescopic antenna provides strong... read more
BOOKOO Portable Car Jump Starter with Air Compressor, 3000A 150PSI Jumpe Starter Battery Pack, 12V Car Battery Booster Jump Box with USB 3.0 Display Screen LED Light and 4 Pumping Modes
36% Off【Powerful 3000A Jump Starter】Jump Starter with Air Compressor instantly jumpstart a battery with 3500A cranking power,could start all 12V vehicles (up 9L gas and 8L diesel engine) up to 40 times on a single charge. It's universal compatible with cars... read more