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For Your Every Summer RSVP, with Code: SUMMER15
Description
Simon - Surface Mount Soldering KitThe new version of this kit adds extras of the small components to help you out if you misplace a super tiny resistor. It also has small corrections to the manual and better instructions. This is a kit of loose components that go along with the SMD Soldering Lecture. This is considered an intermediate kit for people who have soldered before and wish to learn how to solder surface mount components. This kit does not include a programmer or a battery.
The new version of this kit adds extras of the small components to help you out if you misplace a super tiny resistor. It also has small corrections to the manual and better instructions. This is a kit of loose components that go along with the SMD Soldering Lecture. This is considered an intermediate kit for people who have soldered before and wish to learn how to solder surface mount components. This kit does not include a programmer or a battery. You will need an external programmer to program the firmware onto the ATmega328. All parts are listed below.
This PCB is version '0E' or zero-error. The PCB has zero errors designed into it. We offer versions with errors (2E for example) for those who enjoy troubleshooting and correcting PCB errors.
Please note that this is now shipping with the 328. This IC is pin compatable, and interchangable with the 168. You will need to modify the make file to reflect this change.
Through-hole components:
- 1 x ATmega328 based Simon PCB
- 2 x AA Battery Clips
- 2 x Slide switches
- 4 x LED (Yellow, Blue, Red, Green)
- 4 x Screws
- 4 x Plastic Standoffs
- 1 x Rubber 4-Button Pad
- 1 x Button Pad Frame
SMD components:
- 6 x 330 Ohm Resistors
- 3 x 10k Ohm Resistor
- 1 x 47uF Capacitor
- 1 x 10uF Capacitor
- 3 x 0.1uF Capacitor
- 1 x MBRA140 Diode
- 1 x 22uH Inductor
- 1 x NCP1400 SOT-23-5 IC
- 1 x ATmega328 TQFP IC
- 1 x Buzzer
Documents
- Simon Assembly Procedure (follow the steps! [5MB])
- Simon Board (component print)
- Simon Eagle Files (for trouble shooting)
- Simon Firmware (for programming)
- Simon (Old) ATmega8 Firmware (for programming)
- Simon Schematic (for general reference)
- Github Page (Example Code)
Here is some good information for SMD soldering:
- SMD Soldering Basics (big 4MB)
- SMD Soldering Workshop
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
My grandson looked great wearing it
Size: 2T, Color: Navy
My 2.5-year-old grandson looked so handsome in this shirt. I will keep the manufacturer in mind for future purchases.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Love them!
Size: 7 Slim, Color: Washed Blue
I did but expect these jeans to fit so well and look so nice on my daughter. Hands down the best jeans I’ve purchased for her, much better fit and quality than the other stores! The length is perfect, but it’s a little snug in the waist. Still a great fit with some stretchiness! Great value!
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Reviewed in the United States on July 25, 2025
★★★★★ 5
Great pair of Jean and great price!
Size: 14, Color: Washed Blue, Size: 14, Color: Washed Blue
I can’t believe these were only $13. They feel and look like quality jeans, very basic/simple boot cut. My daughter says they’re stretchy and comfortable. I ordered her a size 14 (12’s fit her waist but are always too short) She’s 11 years old, 5’ tall, about 80lbs. The waist adjusters were great for the perfect fit.
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Reviewed in the United States on August 9, 2025
★★★★★ 5
Love the Options
Size: 10 Slim, Color: Medium Wash
I love that there are slim and plus sizes. Allows me to find the perfect fit for my girls!!
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Amazing jeans! My daughter loves them!
Size: 7 Slim, Color: Washed Blue, Size: 7 Slim, Color: Washed Blue
My daughter is really slim but tall. She is 7 about 50 pounds. She loves them and I’m so happy because all the other jeans that I buy I have to return cuz they are all too big on her. The jeans are stretchy and feel much more expensive for the price! Great quality! I will be ordering more for sure!
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Reviewed in the United States on April 14, 2026