Elegoo Smart Robot Car V3 - Unboxing

Starting with a review and brief description of the components included with this kit, this is the first part of a series about the Elegoo Smart Robot Car kit, version 3.  Future videos will cover putting together the chassis and building the robot car. Projects will include using the ultrasonic sensor for obstacle avoidance, line following, IR remote control of the robot and remote control using the bluetooth module with an app on your phone.

Elegoo has provided a special discount code for a limited time for purchase of this kit so you can follow along with this series!

Code: ROANOKE1

Link： https://amzn.to/2BZYbO6

Discount: 15% OFF

Start Date: 10/08/2018  5:00 PM PDT

End Date:  10/13/2018  11:59PM PDT

Radioddity GA-5S Review - Setup, Programming and Power Output

We take this new dual-band analog VHF/UHF handheld transceiver (HT) out for a test drive. A brief review of the various menu items to setup the radio, program a repeater channel into memory and check the power output. Overall, a good quality HT, ideal for a new Ham's first radio to get on 2 meters and 440 repeaters.

RasPad Part 2 - Connecting a Bluetooth Keyboard with the Raspberry Pi

 RasPad Part 2 - Connecting a Bluetooth Keyboard with the Raspberry Pi

RasPad Part 1 - New Raspberry Pi Tablet from SunFounder

 RasPad Part 1 - New Raspberry Pi Tablet from SunFounder

 

DMR Radio Roundup - Four Handheld Transceivers for Ham Radio

A brief review of Digital Mobile Radio (DMR) and comparison of 4 popular makes/models of dual-band handheld DMR transceivers that are available on the market. Provides a good guide for a ham operator looking to jump into DMR!

Baofeng BF F8HP - Program the radio from the keypad - Part 2

In part 2 of this review, I show how to program the radio from the keyboard for your local repeaters in 6 steps.



1) Enter VFO mode, enter receive frequency

2) Menu 12 - CTCSS code

3) Menu 25 - Tx Shift

4) Menu 26 - Offset Frequency

5) Menu 27 - Store Channel

6) Press * Scan - reverse mode, press Menu x 3

Baofeng BF-F8HP - Review New Features - Part 1

We take a look at the 3rd Generation Baofeng BF-F8HP, discuss the new features and the improved Owners Manual from BaofengTech. Programming the radio from the keyboard is covered in Part 2.