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TSL235R Light-to-Frequency Converter

Title:
TSL235R Light to Frequency Converter
Product ID:
604-00084
Price:$2.99
The TSL235R light-to-frequency converter combines a silicon photodiode and a current-to-frequency converter on a single monolithic CMOS-integrated circuit. The output is a square wave (50% duty cycle) with frequency directly proportional to light intensity. Because it is TTL-compatible, the output...

Li-ion Small Robot Power Pack-Charger

Title:
Li-ion Small Robot Power Pack-Charger
Product ID:
28988
Price:$49.99
No more need to remove rechargeable AA cells and place them into a separate charging station, or replace non-rechargeable alkaline cells. Simply plug in a 7.5 VDC , 1 A wall transformer and the charging circuitry does the rest, automatically. The Li-ion Small Robot Power Pack-Charger (formerly the...

Li-ion Power Pack Full Kit

Title:
Li-ion Power Pack Full Kit
Product ID:
28989
List price:$59.99
Price:$49.99
You save:$10.00
The Li-ion Power Pack-Charger Full Kit is an integrated storage cell and charging system on a single 3” x 4” printed circuit board. It's compatible with most 18650-size Li-ion cells.Two Li-ion 18650-size cells are included (note that brand may vary). We recommend our 7.5VDC,1 Amp Power Supply for...

High Capacity Li-ion Cell

Title:
High Capacity Li-ion Cell
Product ID:
28987
Price:$8.99
This is a rechargable Li-ion Cell in an "18650" form factor. Made by Tenergy, this cell is rated at 3.7 V and 2600 mAh. This is a "protected" type of lithium cell, with a built in PCB. Pair these with our Small Robot Pack-Charger to provide long-lasting, consistent power for your Boe-Bot, Shield-...

Li-ion Power Pack Charger - 2 cell

Title:
Li-ion Power Pack Charger - 2 Cell
Product ID:
28986
Price:$52.99
The Li-ion Power Pack-Charger – 2 Cell is an integrated storage cell and charging system on a single 3” x 4” printed circuit board. It's compatible with most 18650-size Li-ion cells. We offer High-Capacity Li-ion Cells (#28987) in our store that are compatible with this charger. Key Features: PCB...

LiPo Battery Bag - Small

Title:
Li-Po Battery Bag - Small
Product ID:
752-00015
Price:$9.99
Make lithium polymer battery charging and storage much safer with a Li-Po Battery Bag. It is an essential accessory for our 3A LiPo Balance Charger + EC3 Cable. Key Features: Fits two 3300 mAh and 5300 mAh LiPo batteries for the ELEV-8 v3 Quadcopter Secure hook-and-loop closure with side openings...

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