Description: Treedix Solder Practice Kit Electronic Hourglass Led DIY Kits Practice Board Blue Ray Assemble Soldering Practice Fun Project Creative Gift: This is a beautiful DIY electronic hourglass kit that is fun to make Double layer PCB: The kit adopts double layer PCB, which consists of 30 blue LEDs Simulated hourglass image: Under the control of the microcontroller program, the simulated hourglass image is displayed, which can be used as a decoration for the night light. Wide application: suitable for soldering skills training, DIY production, project design, electronic competition, holiday gifts, timer etc. It has the function of saving information after power off. After each function parameter setting, the data will be saved once, and the saved parameters will be executed next time the power is turned on. Instructions for forced initialization Specification: Power supply voltage: 3.3V-5V size: 7*4.3cm (2.75*1.7) Package includes: 1*pcb hourglass control board 1*pcb light board 2*pin header (12pin) 2* Female header (12pin) 1* toggle switch 2*Three-leg button switch 30* blue led 4*red leds 1*micro usb 1*Diode 1*sop 8 1*TM1652 2*Capacitor 1*Resistor 1*horizontal ball switch Warranty The warranty shall not apply to the following circumstances: a) Damage caused by undue wear tear, misuse, improper installation or operation, neglect, accidents. b) Damage caused by natural disasters, flood fire, lightning, or pollution. c) If the item was opened, any parts removed or repaired by any unauthorized person. d) If damaged parts are the TFT screen or the screen has less than 3 dead pixels. SHIPPING Domestic Buyers - We ship within 3 business days of payment, usually sooner - We offer FREE shipping on all orders! - We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed - We have confidence in our products, but if you are not fully satisfied please contact us within 30 days of purchase and you will get full refund. International buyers – please note: Import duties, taxes, and charges aren't included in the item price or postage cost. These charges are the buyer's responsibility. - Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. * Order Cancellation Policy ** You can return a product for up to 30 days from the date you purchased it. 1. The seller reserves the right to cancel the special case only due to eBay cancellation fee. 2. The decision of seller is the final. 3. The seller will respond to the cancellation request within 2 business days. Please wait for the result of cancellation. 4. In case the cancellation is not completed by some reasons, the buyer can follow the options below to get the refund. 4.1 The buyer can reject the item when it arrives. 4.2 The buyer can send the item back to the seller within 30 days If the buyer receives item (USA Shipment ONLY). The seller will provide the FREE return label to the buyer when the buyer opens " Return Item" case on eBay by using the reason as "Change my mind" ONLY. 5. When buyer has placed the order. The order will be processed and completed by automatic warehouse system within 5 minutes. In case that buyer sends the cancellation request after 5 minutes of placing the order, the request will be rejected.**Sending direct message to cancel the order is not allowed for every case.* Return Policy For the return case - If buyer would like to return the items for refund or replacement, please CONTACT SELLER to receive the free return label from seller. The refund or replacement will be processed with the tracking number of return label which is provided by seller only. The other ways of return which are not approved by seller will not be processed for the refund or replacement.
Price: 15.7 USD
Location: New York, New York
End Time: 2024-11-20T23:03:25.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Type1: Type1
Type2: Type2
EAN: 0741754907459
ISBN: 0741754907459
Package Dimensions LxWxH: 3.35x2.32x0.79 Inches
Weight: 0.09 Pounds
MPN: Does not apply
Model: Does not apply
Brand: Treedix
