🚀 Take control of speed—be the radar master everyone envies!
The SG7 Speedy Personal Speed Radar Kit is a compact, LED-display device that measures speed up to 1/8 mile away in miles/hour, kilometers/hour, or feet/second. Lightweight and portable, it requires assembly, making it a hands-on project favored by science enthusiasts and professionals alike.
| Item Weight | 11.2 ounces |
| Package Dimensions | 6.7 x 4.3 x 3.3 inches |
| Display Type | LED |
G**R
I love Ramsey kits
I love Ramsey kits, but this is based on using a certain sized TIN coffee can. Couldn't find a TIN coffee can.
"**"
Periodically they clear it of any bad reports on this piece of crap so people will ...
Total junk, Impossible to build exactly right to get to work unless your a electronics expert. Their own site which has a forum has many people who say the same thing having tried to get these things to work which they never do and asking for help which they never get. Periodically they clear it of any bad reports on this piece of crap so people will keep buying it.
P**O
Not for the casual builder
soldered it up ok, main board was easy. but it was a challenge closing the small board with the RF parts. Got it working but thought it would be a little more versatile. Wished it came with a power supply or battery pack holder.
B**D
A fun kit!
I bought this kit to teach my kid to solder. He constructed the circuit board in the photo and I used my skills with a slobbering iron to do the microwave stripline work in the small box affixed to the coffee can. The thing worked perfectly at power up! It was fun for both of us.
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منذ شهرين
منذ شهرين
